Day length: ranking of 157 destinations month by month

Day length is the time between sunrise and sunset. In London, it goes from 7 h 52 min on 15 December to 16 h 36 min on 15 June; in New York, from 9 h 16 min to 15 h 05 min (our calculation for 2027). When you travel, the gap is far bigger: in Rovaniemi, in Lapland, the sun does not set on 15 June and is up for only 2 h 27 min on 15 December, while in Singapore the day lasts about 12 hours all year.

We calculated day length on the 15th of each month for the 157 destinations whose climate we publish. The table lets you compare destinations, choose a season when days are long enough for sightseeing, or spot the countries where day length hardly changes.

Key facts

  • Longest day in our panel on 15 June: Lapland (midnight sun), ahead of Iceland (21 h 02 min).
  • Shortest on 15 December: Lapland (2 h 27 min), then Iceland (4 h 13 min).
  • Most stable day length over the year: Uganda (less than 2 minutes between months).
  • In Paris, days gain up to 3.6 minutes per day around 18 March and lose up to 3.6 minutes per day around 26 September.
  • Astronomical calculation by Destination de Voyage (NOAA algorithm), unofficial.

Day length on the 15th of each month (2027)

Click a month header to rank the destinations from the shortest to the longest day. The « Annual range » column is the difference between the longest and shortest month; London, New York and Paris values for comparison are given under the table.

DestinationCountryCalculation cityLatitudeJanFebMarAprMayJunJulAugSepOctNovDecAnnual rangeClimate and best time to go
South Africa–Cape Town−33.9°14 h 0913 h 1812 h 2011 h 1510 h 229 h 5410 h 0610 h 5111 h 5212 h 5413 h 5314 h 244 h 29When to go to South Africa
Albania–Tirana41.3°9 h 3110 h 3811 h 5413 h 1914 h 3015 h 0914 h 5313 h 5112 h 3011 h 099 h 539 h 135 h 56When to go to Albania
Germany–Berlin52.5°8 h 129 h 5511 h 4913 h 5515 h 4516 h 4816 h 2114 h 4412 h 4310 h 418 h 467 h 419 h 07When to go to Germany
AmsterdamNetherlandsAmsterdam52.4°8 h 139 h 5611 h 4913 h 5515 h 4416 h 4616 h 2014 h 4312 h 4210 h 418 h 477 h 439 h 03When to go to Amsterdam
AndalusiaSpainSeville37.4°9 h 5210 h 5011 h 5513 h 0914 h 1014 h 4414 h 3013 h 3712 h 2711 h 1610 h 119 h 365 h 07When to go to Andalusia
Argentina–Buenos Aires−34.6°14 h 1213 h 1912 h 1911 h 1310 h 199 h 5110 h 0310 h 4911 h 5212 h 5613 h 5614 h 274 h 37When to go to Argentina
Australia–Sydney−33.9°14 h 1013 h 1912 h 2011 h 1610 h 239 h 5510 h 0610 h 5011 h 5112 h 5413 h 5214 h 234 h 28When to go to Australia
Austria–Vienna48.2°8 h 4710 h 1411 h 5113 h 3915 h 1116 h 0315 h 4114 h 2112 h 3710 h 539 h 168 h 227 h 41When to go to Austria
AzoresPortugalPonta Delgada37.7°9 h 5010 h 4911 h 5613 h 1014 h 1214 h 4614 h 3213 h 3812 h 2711 h 1510 h 099 h 345 h 12When to go to Azores
Bahamas–Nassau25.1°10 h 4511 h 2012 h 0012 h 4513 h 2213 h 4113 h 3313 h 0112 h 1811 h 3510 h 5610 h 353 h 06When to go to Bahamas
BaliIndonesiaDenpasar−8.7°12 h 3412 h 2312 h 0911 h 5511 h 4311 h 3711 h 4011 h 4912 h 0312 h 1712 h 3012 h 371 h 00When to go to Bali
Balearic IslandsSpainPalma39.6°9 h 4110 h 4311 h 5513 h 1414 h 2114 h 5714 h 4213 h 4412 h 2911 h 1210 h 019 h 245 h 33When to go to Balearic Islands
BangkokThailandBangkok13.8°11 h 2411 h 4212 h 0312 h 2612 h 4612 h 5612 h 5212 h 3512 h 1311 h 5011 h 3011 h 191 h 37When to go to Bangkok
BarcelonaSpainBarcelona41.4°9 h 3110 h 3811 h 5413 h 1914 h 3015 h 0914 h 5313 h 5112 h 3011 h 089 h 539 h 125 h 57When to go to Barcelona
Belgium–Uccle (Brussels)50.8°8 h 2710 h 0311 h 5013 h 4915 h 3116 h 2916 h 0414 h 3412 h 4010 h 468 h 587 h 598 h 30When to go to Belgium
Belize–Belize City17.5°11 h 1211 h 3512 h 0212 h 3212 h 5713 h 1013 h 0512 h 4312 h 1411 h 4511 h 1911 h 052 h 05When to go to Belize
Bhutan–Thimphu27.5°10 h 3511 h 1411 h 5812 h 4813 h 3013 h 5213 h 4313 h 0812 h 2011 h 3210 h 4810 h 253 h 27When to go to Bhutan
Bolivia–La Paz−16.5°13 h 0012 h 3712 h 1211 h 4311 h 2111 h 0911 h 1411 h 3312 h 0012 h 2812 h 5313 h 061 h 57When to go to Bolivia
Bora BoraFrench PolynesiaBora Bora−16.5°13 h 0012 h 3712 h 1211 h 4311 h 2111 h 0911 h 1411 h 3412 h 0012 h 2812 h 5313 h 061 h 57When to go to Bora Bora
Botswana–Maun−20.0°13 h 1212 h 4512 h 1311 h 3911 h 1010 h 5611 h 0211 h 2611 h 5812 h 3213 h 0313 h 202 h 24When to go to Botswana
Brazil–Rio de Janeiro−22.9°13 h 2312 h 5112 h 1411 h 3411 h 0110 h 4410 h 5111 h 1911 h 5712 h 3713 h 1313 h 322 h 48When to go to Brazil
Bulgaria–Sofia42.7°9 h 2310 h 3411 h 5313 h 2214 h 3715 h 1815 h 0113 h 5612 h 3111 h 069 h 469 h 046 h 14When to go to Bulgaria
Benin–Cotonou6.4°11 h 4711 h 5512 h 0512 h 1612 h 2512 h 2912 h 2712 h 2012 h 0911 h 5911 h 5011 h 450 h 44When to go to Benin
CaliforniaUnited StatesLos Angeles34.0°10 h 0810 h 5911 h 5713 h 0213 h 5614 h 2514 h 1213 h 2612 h 2411 h 2110 h 249 h 544 h 31When to go to California
Cambodia–Siem Reap13.4°11 h 2511 h 4212 h 0312 h 2612 h 4412 h 5412 h 5012 h 3412 h 1311 h 5111 h 3111 h 211 h 34When to go to Cambodia
Canada–Montreal45.5°9 h 0610 h 2511 h 5313 h 3114 h 5415 h 4015 h 2014 h 0712 h 3310 h 599 h 318 h 446 h 56When to go to Canada
Canary Islands–Santa Cruz de Tenerife28.5°10 h 3211 h 1211 h 5812 h 5113 h 3413 h 5713 h 4713 h 1012 h 2111 h 3010 h 4410 h 213 h 36When to go to Canary Islands
CancúnMexicoCancún21.2°10 h 5911 h 2812 h 0112 h 3813 h 0913 h 2513 h 1812 h 5212 h 1611 h 4011 h 0810 h 512 h 34When to go to Cancún
Cape Verde–Espargos (Sal)16.8°11 h 1411 h 3612 h 0212 h 3112 h 5513 h 0713 h 0212 h 4212 h 1411 h 4611 h 2111 h 081 h 59When to go to Cape Verde
CappadociaTurkeyNevşehir38.6°9 h 4610 h 4611 h 5513 h 1214 h 1614 h 5114 h 3713 h 4112 h 2811 h 1410 h 059 h 295 h 22When to go to Cappadocia
Chiang MaiThailandChiang Mai18.8°11 h 0711 h 3212 h 0112 h 3413 h 0113 h 1513 h 0912 h 4712 h 1611 h 4411 h 1511 h 002 h 15When to go to Chiang Mai
Chile–Santiago−33.4°14 h 0713 h 1612 h 1911 h 1510 h 249 h 5710 h 0810 h 5311 h 5312 h 5413 h 5114 h 214 h 24When to go to Chile
China–Beijing39.9°9 h 3910 h 4211 h 5413 h 1414 h 2214 h 5914 h 4413 h 4612 h 3011 h 1210 h 009 h 225 h 37When to go to China
Cyprus–Larnaca34.9°10 h 0410 h 5611 h 5613 h 0313 h 5914 h 2914 h 1713 h 2912 h 2511 h 2010 h 219 h 504 h 40When to go to Cyprus
Colombia–Bogota4.7°11 h 5311 h 5812 h 0512 h 1312 h 2012 h 2412 h 2212 h 1612 h 0912 h 0111 h 5411 h 510 h 33When to go to Colombia
CorfuGreeceCorfu39.6°9 h 4110 h 4311 h 5413 h 1414 h 2114 h 5714 h 4213 h 4512 h 2911 h 1210 h 019 h 235 h 34When to go to Corfu
CorsicaFranceAjaccio41.9°9 h 2810 h 3611 h 5413 h 2014 h 3315 h 1314 h 5613 h 5312 h 3111 h 079 h 509 h 096 h 04When to go to Corsica
South Korea–Seoul37.6°9 h 5110 h 4811 h 5513 h 0914 h 1114 h 4414 h 3113 h 3812 h 2811 h 1610 h 119 h 355 h 09When to go to South Korea
Costa Rica–Liberia10.6°11 h 3411 h 4812 h 0412 h 2212 h 3712 h 4512 h 4112 h 2812 h 1111 h 5411 h 3811 h 301 h 14When to go to Costa Rica
Croatia–Split43.5°9 h 1810 h 3111 h 5313 h 2514 h 4215 h 2415 h 0714 h 0012 h 3211 h 049 h 428 h 586 h 26When to go to Croatia
CreteGreeceHeraklion35.3°10 h 0210 h 5511 h 5613 h 0414 h 0114 h 3214 h 1913 h 3012 h 2511 h 2010 h 199 h 474 h 44When to go to Crete
Cuba–Havana23.1°10 h 5211 h 2412 h 0012 h 4113 h 1513 h 3313 h 2512 h 5612 h 1711 h 3811 h 0210 h 432 h 50When to go to Cuba
Amalfi CoastItalyNaples40.8°9 h 3410 h 4011 h 5413 h 1814 h 2715 h 0514 h 4913 h 4912 h 3011 h 099 h 559 h 165 h 49When to go to Amalfi Coast
French RivieraFranceNice43.7°9 h 1710 h 3011 h 5313 h 2514 h 4315 h 2615 h 0814 h 0012 h 3211 h 039 h 418 h 576 h 29When to go to French Riviera
Denmark–Copenhagen55.7°7 h 409 h 3911 h 4714 h 0916 h 1517 h 3016 h 5815 h 0512 h 4710 h 318 h 207 h 0410 h 26When to go to Denmark
DjerbaTunisiaHoumt Souk33.9°10 h 0910 h 5911 h 5713 h 0113 h 5514 h 2414 h 1213 h 2612 h 2411 h 2210 h 259 h 554 h 29When to go to Djerba
DubaiUnited Arab EmiratesDubai25.2°10 h 4411 h 1911 h 5912 h 4513 h 2213 h 4213 h 3413 h 0212 h 1911 h 3510 h 5610 h 353 h 07When to go to Dubai
DubrovnikCroatiaDubrovnik42.6°9 h 2410 h 3411 h 5313 h 2214 h 3715 h 1815 h 0113 h 5612 h 3111 h 069 h 479 h 046 h 14When to go to Dubrovnik
Spain–Madrid40.4°9 h 3610 h 4111 h 5413 h 1714 h 2515 h 0314 h 4713 h 4712 h 2911 h 109 h 579 h 185 h 44When to go to Spain
FloridaUnited StatesMiami25.8°10 h 4211 h 1812 h 0012 h 4613 h 2413 h 4413 h 3613 h 0312 h 1911 h 3410 h 5310 h 323 h 12When to go to Florida
GoaIndiaPanaji15.5°11 h 1811 h 3812 h 0212 h 2912 h 5113 h 0212 h 5812 h 3912 h 1411 h 4811 h 2511 h 131 h 50When to go to Goa
Gran CanariaCanary IslandsLas Palmas28.1°10 h 3311 h 1311 h 5912 h 5013 h 3213 h 5513 h 4613 h 0912 h 2011 h 3110 h 4610 h 223 h 33When to go to Gran Canaria
Greece–Athens38.0°9 h 4910 h 4811 h 5513 h 1014 h 1314 h 4714 h 3313 h 3912 h 2711 h 1510 h 089 h 335 h 14When to go to Greece
Guadeloupe–Pointe-à-Pitre16.2°11 h 1611 h 3712 h 0212 h 3012 h 5313 h 0513 h 0012 h 4012 h 1411 h 4711 h 2311 h 101 h 55When to go to Guadeloupe
Guatemala–Guatemala14.6°11 h 2111 h 4012 h 0312 h 2812 h 4812 h 5912 h 5512 h 3712 h 1311 h 4911 h 2711 h 161 h 43When to go to Guatemala
French Guiana–Cayenne4.9°11 h 5211 h 5812 h 0512 h 1412 h 2112 h 2412 h 2312 h 1712 h 0912 h 0111 h 5411 h 500 h 34When to go to French Guiana
Georgia–Tbilisi41.7°9 h 2910 h 3711 h 5313 h 2014 h 3215 h 1114 h 5513 h 5312 h 3111 h 089 h 519 h 106 h 01When to go to Georgia
HawaiiUnited StatesHonolulu21.3°10 h 5911 h 2812 h 0112 h 3913 h 0913 h 2513 h 1812 h 5212 h 1611 h 4011 h 0710 h 512 h 35When to go to Hawaii
Hong Kong–Hong Kong22.3°10 h 5511 h 2512 h 0012 h 3913 h 1213 h 2913 h 2212 h 5512 h 1711 h 3911 h 0510 h 472 h 43When to go to Hong Kong
Hungary–Budapest47.5°8 h 5210 h 1711 h 5113 h 3715 h 0615 h 5715 h 3614 h 1712 h 3610 h 559 h 208 h 287 h 28When to go to Hungary
India–New Delhi28.6°10 h 3111 h 1111 h 5812 h 5113 h 3413 h 5713 h 4813 h 1112 h 2111 h 3010 h 4410 h 203 h 37When to go to India
Indonesia–Jakarta−6.2°12 h 2612 h 1812 h 0911 h 5811 h 5011 h 4611 h 4811 h 5412 h 0412 h 1412 h 2412 h 290 h 43When to go to Indonesia
Ireland–Dublin53.4°8 h 049 h 5111 h 4813 h 5915 h 5216 h 5816 h 3014 h 4912 h 4310 h 388 h 397 h 329 h 26When to go to Ireland
Iceland–Reykjavik64.1°5 h 248 h 3711 h 4115 h 0418 h 2321 h 0219 h 4516 h 2613 h 059 h 516 h 324 h 1316 h 49When to go to Iceland
IstanbulTurkeyIstanbul41.0°9 h 3310 h 3911 h 5413 h 1814 h 2815 h 0614 h 5113 h 5012 h 3011 h 099 h 559 h 155 h 52When to go to Istanbul
Italy–Rome41.9°9 h 2810 h 3611 h 5413 h 2014 h 3315 h 1314 h 5613 h 5312 h 3111 h 079 h 509 h 096 h 03When to go to Italy
Jamaica–Montego Bay18.5°11 h 0811 h 3312 h 0212 h 3413 h 0013 h 1413 h 0812 h 4512 h 1511 h 4411 h 1611 h 022 h 12When to go to Jamaica
Japan–Tokyo35.7°10 h 0010 h 5311 h 5513 h 0514 h 0214 h 3414 h 2113 h 3212 h 2611 h 2010 h 189 h 464 h 48When to go to Japan
Jordan–Amman31.9°10 h 1711 h 0411 h 5712 h 5713 h 4714 h 1414 h 0313 h 2012 h 2311 h 2510 h 3210 h 044 h 09When to go to Jordan
Kenya–Nairobi−1.3°12 h 1112 h 0912 h 0712 h 0512 h 0412 h 0312 h 0312 h 0412 h 0612 h 0812 h 1012 h 120 h 09When to go to Kenya
Koh SamuiThailandKoh Samui9.5°11 h 3811 h 5012 h 0412 h 2012 h 3312 h 4012 h 3812 h 2612 h 1111 h 5511 h 4211 h 341 h 06When to go to Koh Samui
Kuala LumpurMalaysiaKuala Lumpur3.1°11 h 5712 h 0112 h 0612 h 1112 h 1612 h 1812 h 1712 h 1312 h 0812 h 0311 h 5911 h 560 h 22When to go to Kuala Lumpur
KyotoJapanKyoto35.0°10 h 0310 h 5511 h 5513 h 0313 h 5914 h 3014 h 1813 h 3012 h 2611 h 2110 h 219 h 494 h 41When to go to Kyoto
Réunion–Saint-Denis−20.9°13 h 1612 h 4712 h 1411 h 3711 h 0810 h 5210 h 5811 h 2311 h 5812 h 3313 h 0613 h 232 h 31When to go to Réunion
LanzaroteCanary IslandsArrecife29.0°10 h 3011 h 1111 h 5812 h 5213 h 3613 h 5913 h 4913 h 1112 h 2111 h 3010 h 4310 h 183 h 41When to go to Lanzarote
Laos–Vientiane18.0°11 h 1011 h 3312 h 0112 h 3312 h 5813 h 1213 h 0712 h 4512 h 1511 h 4511 h 1811 h 042 h 08When to go to Laos
LaplandFinlandRovaniemi66.5°4 h 158 h 1011 h 3715 h 2519 h 2424 h 0021 h 2917 h 0213 h 139 h 375 h 452 h 2721 h 33When to go to Lapland
LisbonPortugalLisbon38.7°9 h 4510 h 4611 h 5513 h 1214 h 1714 h 5214 h 3713 h 4112 h 2811 h 1310 h 059 h 295 h 23When to go to Lisbon
LondonUnited KingdomLondon51.5°8 h 2110 h 0011 h 4913 h 5115 h 3616 h 3616 h 1114 h 3812 h 4110 h 448 h 537 h 528 h 45When to go to London
Los AngelesUnited StatesLos Angeles34.0°10 h 0810 h 5911 h 5713 h 0213 h 5614 h 2514 h 1213 h 2612 h 2411 h 2110 h 249 h 544 h 31When to go to Los Angeles
Madagascar–Antananarivo−18.9°13 h 0912 h 4312 h 1311 h 4011 h 1411 h 0011 h 0511 h 2811 h 5912 h 3113 h 0013 h 162 h 16When to go to Madagascar
MadridSpainMadrid40.4°9 h 3610 h 4111 h 5413 h 1714 h 2515 h 0314 h 4713 h 4712 h 2911 h 109 h 579 h 185 h 44When to go to Madrid
Madeira–Funchal32.6°10 h 1411 h 0211 h 5712 h 5913 h 5014 h 1714 h 0613 h 2212 h 2311 h 2410 h 2910 h 014 h 16When to go to Madeira
Malaysia–Kuala Lumpur3.1°11 h 5712 h 0112 h 0612 h 1112 h 1612 h 1812 h 1712 h 1312 h 0812 h 0311 h 5911 h 560 h 22When to go to Malaysia
Maldives–Malé4.2°11 h 5411 h 5912 h 0512 h 1312 h 1812 h 2212 h 2012 h 1512 h 0812 h 0211 h 5611 h 530 h 29When to go to Maldives
Malta–Luqa35.9°9 h 5910 h 5411 h 5613 h 0614 h 0314 h 3514 h 2213 h 3212 h 2611 h 1910 h 179 h 454 h 50When to go to Malta
Morocco–Marrakech31.6°10 h 1911 h 0511 h 5712 h 5713 h 4614 h 1214 h 0113 h 1912 h 2311 h 2510 h 3310 h 064 h 06When to go to Morocco
MarrakechMoroccoMarrakech31.6°10 h 1911 h 0511 h 5712 h 5713 h 4614 h 1214 h 0113 h 1912 h 2311 h 2510 h 3310 h 064 h 06When to go to Marrakech
Martinique–Fort-de-France14.6°11 h 2111 h 4012 h 0312 h 2812 h 4812 h 5912 h 5512 h 3712 h 1311 h 4911 h 2711 h 161 h 43When to go to Martinique
Mexico–Cancún21.2°10 h 5911 h 2812 h 0112 h 3813 h 0913 h 2513 h 1812 h 5212 h 1611 h 4011 h 0810 h 512 h 34When to go to Mexico
MiamiUnited StatesMiami25.8°10 h 4211 h 1812 h 0012 h 4613 h 2413 h 4413 h 3613 h 0312 h 1911 h 3410 h 5310 h 323 h 12When to go to Miami
MontrealCanadaMontreal45.5°9 h 0610 h 2511 h 5313 h 3114 h 5415 h 4015 h 2014 h 0712 h 3310 h 599 h 318 h 446 h 56When to go to Montreal
Montenegro–Bar42.1°9 h 2710 h 3611 h 5413 h 2114 h 3415 h 1414 h 5713 h 5412 h 3111 h 079 h 499 h 086 h 06When to go to Montenegro
Mozambique–Inhambane−23.9°13 h 2712 h 5312 h 1511 h 3310 h 5810 h 4010 h 4811 h 1711 h 5712 h 3813 h 1613 h 362 h 56When to go to Mozambique
Namibia–Windhoek−22.6°13 h 2212 h 5012 h 1411 h 3511 h 0210 h 4510 h 5211 h 2011 h 5712 h 3613 h 1213 h 302 h 45When to go to Namibia
New YorkUnited StatesNew York40.7°9 h 3510 h 4111 h 5513 h 1814 h 2715 h 0514 h 4813 h 4812 h 2911 h 099 h 559 h 165 h 48When to go to New York
Nicaragua–Managua12.1°11 h 2911 h 4512 h 0312 h 2412 h 4112 h 5012 h 4612 h 3212 h 1211 h 5211 h 3411 h 251 h 25When to go to Nicaragua
Norway–Oslo59.9°6 h 449 h 1211 h 4414 h 3317 h 0718 h 4718 h 0315 h 4012 h 5510 h 147 h 355 h 5812 h 49When to go to Norway
New Caledonia–Nouméa−22.3°13 h 2112 h 5012 h 1511 h 3511 h 0410 h 4710 h 5311 h 2011 h 5712 h 3513 h 1013 h 292 h 42When to go to New Caledonia
New Zealand–Auckland−36.8°14 h 2513 h 2712 h 2211 h 1010 h 119 h 399 h 5110 h 4111 h 4912 h 5914 h 0414 h 405 h 01When to go to New Zealand
Nepal–Kathmandu27.7°10 h 3411 h 1311 h 5812 h 4913 h 3113 h 5313 h 4413 h 0812 h 2111 h 3210 h 4710 h 243 h 29When to go to Nepal
Oman–Muscat23.6°10 h 5011 h 2212 h 0012 h 4213 h 1613 h 3513 h 2712 h 5812 h 1811 h 3811 h 0110 h 422 h 53When to go to Oman
OsakaJapanOsaka34.7°10 h 0510 h 5611 h 5613 h 0213 h 5814 h 2814 h 1613 h 2912 h 2611 h 2110 h 229 h 514 h 37When to go to Osaka
Uganda–Entebbe0.1°12 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 0712 h 070 h 01When to go to Uganda
Uzbekistan–Samarkand39.7°9 h 4010 h 4311 h 5413 h 1414 h 2114 h 5714 h 4313 h 4512 h 2911 h 1210 h 019 h 235 h 34When to go to Uzbekistan
Panama–Panama9.0°11 h 3911 h 5112 h 0412 h 1912 h 3212 h 3912 h 3612 h 2512 h 1011 h 5611 h 4311 h 361 h 02When to go to Panama
PatagoniaArgentinaEl Calafate−50.3°15 h 5414 h 1612 h 3010 h 348 h 578 h 038 h 269 h 5211 h 4213 h 3515 h 2316 h 238 h 21When to go to Patagonia
Netherlands–Amsterdam52.4°8 h 139 h 5611 h 4913 h 5515 h 4416 h 4616 h 2014 h 4312 h 4210 h 418 h 477 h 439 h 03When to go to Netherlands
Philippines–Manila14.6°11 h 2111 h 4012 h 0212 h 2712 h 4812 h 5912 h 5512 h 3712 h 1311 h 4911 h 2811 h 161 h 43When to go to Philippines
PhuketThailandPhuket7.9°11 h 4311 h 5312 h 0412 h 1812 h 2912 h 3512 h 3212 h 2312 h 1011 h 5711 h 4611 h 400 h 55When to go to Phuket
Poland–Krakow50.1°8 h 3310 h 0611 h 5013 h 4615 h 2516 h 2115 h 5714 h 3012 h 3910 h 489 h 048 h 068 h 15When to go to Poland
French Polynesia–Faa’a−17.6°13 h 0312 h 3912 h 1211 h 4211 h 1711 h 0511 h 1011 h 3112 h 0012 h 2912 h 5613 h 102 h 05When to go to French Polynesia
PortoPortugalPorto41.1°9 h 3210 h 3911 h 5413 h 1914 h 2915 h 0714 h 5113 h 5012 h 3011 h 099 h 549 h 145 h 54When to go to Porto
Puerto Rico–San Juan18.4°11 h 0911 h 3312 h 0212 h 3413 h 0013 h 1413 h 0812 h 4512 h 1511 h 4411 h 1611 h 022 h 12When to go to Puerto Rico
Portugal–Lisbon38.7°9 h 4510 h 4611 h 5513 h 1214 h 1714 h 5214 h 3713 h 4112 h 2811 h 1310 h 059 h 295 h 23When to go to Portugal
PugliaItalyBari41.1°9 h 3210 h 3911 h 5413 h 1814 h 2915 h 0714 h 5113 h 5012 h 3011 h 099 h 549 h 145 h 53When to go to Puglia
Punta CanaDominican RepublicPunta Cana18.5°11 h 0811 h 3312 h 0212 h 3413 h 0013 h 1413 h 0812 h 4612 h 1511 h 4411 h 1611 h 012 h 13When to go to Punta Cana
Peru–Cusco−13.5°12 h 5012 h 3212 h 1111 h 4811 h 2911 h 2011 h 2411 h 4012 h 0112 h 2412 h 4412 h 551 h 35When to go to Peru
Qatar–Doha25.3°10 h 4411 h 1911 h 5912 h 4513 h 2213 h 4213 h 3413 h 0212 h 1911 h 3510 h 5510 h 343 h 08When to go to Qatar
Rio de JaneiroBrazilRio de Janeiro−22.9°13 h 2312 h 5112 h 1411 h 3411 h 0110 h 4410 h 5111 h 1911 h 5712 h 3713 h 1313 h 322 h 48When to go to Rio de Janeiro
RomeItalyRome41.9°9 h 2810 h 3611 h 5413 h 2014 h 3315 h 1314 h 5613 h 5312 h 3111 h 079 h 509 h 096 h 03When to go to Rome
Romania–Bucharest44.4°9 h 1310 h 2811 h 5313 h 2714 h 4715 h 3115 h 1314 h 0412 h 3311 h 029 h 378 h 526 h 39When to go to Romania
Rwanda–Kigali−2.0°12 h 1312 h 1012 h 0712 h 0412 h 0212 h 0112 h 0112 h 0312 h 0612 h 0912 h 1212 h 140 h 13When to go to Rwanda
Dominican Republic–Punta Cana18.5°11 h 0811 h 3312 h 0212 h 3413 h 0013 h 1413 h 0812 h 4612 h 1511 h 4411 h 1611 h 012 h 13When to go to Dominican Republic
Czech Republic–Prague50.1°8 h 3210 h 0611 h 5013 h 4615 h 2516 h 2115 h 5814 h 3012 h 3910 h 489 h 038 h 068 h 16When to go to Czech Republic
Saint Barthélemy–Gustavia17.9°11 h 1011 h 3412 h 0212 h 3312 h 5813 h 1213 h 0612 h 4412 h 1511 h 4511 h 1811 h 042 h 08When to go to Saint Barthélemy
SantoriniGreeceFira (Santorini)36.4°9 h 5710 h 5211 h 5613 h 0714 h 0614 h 3814 h 2513 h 3412 h 2611 h 1810 h 159 h 424 h 56When to go to Santorini
SardiniaItalyCagliari39.2°9 h 4310 h 4411 h 5513 h 1414 h 1914 h 5514 h 4013 h 4312 h 2811 h 1310 h 039 h 265 h 29When to go to Sardinia
Seychelles–Victoria (Mahé)−4.6°12 h 2212 h 1512 h 0812 h 0011 h 5411 h 5111 h 5311 h 5812 h 0512 h 1212 h 1912 h 230 h 32When to go to Seychelles
SicilyItalyCatania37.5°9 h 5110 h 4911 h 5513 h 0914 h 1114 h 4414 h 3013 h 3712 h 2711 h 1610 h 109 h 365 h 09When to go to Sicily
Singapore–Singapore1.3°12 h 0312 h 0512 h 0612 h 0912 h 1112 h 1212 h 1112 h 0912 h 0712 h 0512 h 0412 h 030 h 09When to go to Singapore
Slovenia–Ljubljana46.1°9 h 0210 h 2211 h 5213 h 3214 h 5715 h 4415 h 2414 h 1112 h 3510 h 589 h 288 h 407 h 04When to go to Slovenia
Sri Lanka–Colombo6.9°11 h 4611 h 5412 h 0512 h 1612 h 2612 h 3112 h 2912 h 2112 h 1011 h 5911 h 4811 h 430 h 48When to go to Sri Lanka
Switzerland–Zurich47.4°8 h 5310 h 1711 h 5113 h 3715 h 0615 h 5615 h 3514 h 1712 h 3610 h 559 h 218 h 297 h 26When to go to Switzerland
Sweden–Stockholm59.3°6 h 539 h 1611 h 4414 h 2916 h 5918 h 3417 h 5215 h 3512 h 5410 h 177 h 426 h 0812 h 25When to go to Sweden
Senegal–Dakar14.7°11 h 2111 h 4012 h 0212 h 2812 h 4912 h 5912 h 5512 h 3712 h 1311 h 4911 h 2711 h 161 h 44When to go to Senegal
SeoulSouth KoreaSeoul37.6°9 h 5110 h 4811 h 5513 h 0914 h 1114 h 4414 h 3113 h 3812 h 2811 h 1610 h 119 h 355 h 09When to go to Seoul
TahitiFrench PolynesiaFaa’a−17.6°13 h 0312 h 3912 h 1211 h 4211 h 1711 h 0511 h 1011 h 3112 h 0012 h 2912 h 5613 h 102 h 05When to go to Tahiti
Tanzania–Moshi−3.3°12 h 1712 h 1312 h 0812 h 0211 h 5811 h 5611 h 5712 h 0012 h 0512 h 1112 h 1612 h 190 h 23When to go to Tanzania
Taiwan–Taipei25.0°10 h 4511 h 1911 h 5912 h 4413 h 2113 h 4113 h 3313 h 0212 h 1911 h 3610 h 5610 h 363 h 05When to go to Taiwan
TenerifeCanary IslandsSanta Cruz de Tenerife28.5°10 h 3211 h 1211 h 5812 h 5113 h 3413 h 5713 h 4713 h 1012 h 2111 h 3010 h 4410 h 213 h 36When to go to Tenerife
Thailand–Bangkok13.8°11 h 2411 h 4212 h 0312 h 2612 h 4612 h 5612 h 5212 h 3512 h 1311 h 5011 h 3011 h 191 h 37When to go to Thailand
TokyoJapanTokyo35.7°10 h 0010 h 5311 h 5513 h 0514 h 0214 h 3414 h 2113 h 3212 h 2611 h 2010 h 189 h 464 h 48When to go to Tokyo
TuscanyItalyFlorence43.8°9 h 1710 h 3011 h 5313 h 2614 h 4315 h 2615 h 0814 h 0112 h 3211 h 039 h 418 h 566 h 30When to go to Tuscany
Tunisia–Tunis36.8°9 h 5510 h 5111 h 5613 h 0814 h 0814 h 4014 h 2713 h 3512 h 2611 h 1710 h 139 h 395 h 01When to go to Tunisia
Turkey–Istanbul41.0°9 h 3310 h 3911 h 5413 h 1814 h 2815 h 0614 h 5113 h 5012 h 3011 h 099 h 559 h 155 h 52When to go to Turkey
VancouverCanadaVancouver49.3°8 h 4010 h 1111 h 5213 h 4415 h 2016 h 1315 h 5014 h 2512 h 3710 h 499 h 088 h 138 h 00When to go to Vancouver
VeniceItalyVenice45.4°9 h 0610 h 2411 h 5213 h 3014 h 5315 h 3915 h 2014 h 0812 h 3411 h 009 h 328 h 446 h 55When to go to Venice
ViennaAustriaVienna48.2°8 h 4710 h 1411 h 5113 h 3915 h 1116 h 0315 h 4114 h 2112 h 3710 h 539 h 168 h 227 h 41When to go to Vienna
Vietnam–Hanoi21.0°10 h 5911 h 2712 h 0012 h 3713 h 0813 h 2413 h 1812 h 5212 h 1711 h 4111 h 0910 h 522 h 32When to go to Vietnam
YucatánMexicoMérida21.0°11 h 0011 h 2812 h 0112 h 3813 h 0813 h 2413 h 1712 h 5112 h 1611 h 4111 h 0810 h 522 h 32When to go to Yucatán
ZanzibarTanzaniaZanzibar City−6.2°12 h 2612 h 1812 h 0911 h 5811 h 5011 h 4611 h 4811 h 5512 h 0412 h 1412 h 2412 h 290 h 43When to go to Zanzibar
Scotland–Edinburgh56.0°7 h 379 h 3811 h 4714 h 1116 h 1817 h 3417 h 0115 h 0712 h 4810 h 308 h 177 h 0010 h 34When to go to Scotland
EdinburghScotlandEdinburgh56.0°7 h 379 h 3811 h 4714 h 1116 h 1817 h 3417 h 0115 h 0712 h 4810 h 308 h 177 h 0010 h 34When to go to Edinburgh
Egypt–Luxor25.7°10 h 4211 h 1811 h 5912 h 4513 h 2413 h 4413 h 3613 h 0312 h 1911 h 3410 h 5410 h 333 h 11When to go to Egypt
Ecuador–Quito−0.2°12 h 0812 h 0712 h 0712 h 0612 h 0612 h 0612 h 0612 h 0612 h 0712 h 0712 h 0812 h 080 h 02When to go to Ecuador
Mauritius–Port-Louis−20.2°13 h 1312 h 4512 h 1411 h 3811 h 1010 h 5511 h 0111 h 2511 h 5812 h 3213 h 0413 h 202 h 25When to go to Mauritius
Day length (sunrise to sunset) on the 15th of each month of 2027, in hours and minutes: Destination de Voyage calculation based on the NOAA algorithm (zenith 90.833°) and the coordinates of the calculation city. For comparison, London: Jan 8 h 21, Feb 10 h 00, Mar 11 h 49, Apr 13 h 51, May 15 h 36, Jun 16 h 36, Jul 16 h 11, Aug 14 h 38, Sep 12 h 41, Oct 10 h 44, Nov 8 h 53, Dec 7 h 52. New York: Jan 9 h 35, Feb 10 h 41, Mar 11 h 55, Apr 13 h 18, May 14 h 27, Jun 15 h 05, Jul 14 h 48, Aug 13 h 48, Sep 12 h 29, Oct 11 h 09, Nov 9 h 55, Dec 9 h 16. Paris: Jan 8 h 42, Feb 10 h 12, Mar 11 h 51, Apr 13 h 42, May 15 h 16, Jun 16 h 09, Jul 15 h 47, Aug 14 h 24, Sep 12 h 38, Oct 10 h 51, Nov 9 h 11, Dec 8 h 17.

Rankings: where are the days longest?

In June (northern summer)

  1. Lapland: 24 h 00 min on 15 June (Rovaniemi, latitude 66.5°)
  2. Iceland: 21 h 02 min on 15 June (Reykjavik, latitude 64.1°)
  3. Norway: 18 h 47 min on 15 June (Oslo, latitude 59.9°)
  4. Sweden: 18 h 34 min on 15 June (Stockholm, latitude 59.3°)
  5. Edinburgh: 17 h 34 min on 15 June (Edinburgh, latitude 56.0°)
  6. Denmark: 17 h 30 min on 15 June (Copenhagen, latitude 55.7°)
  7. Ireland: 16 h 58 min on 15 June (Dublin, latitude 53.4°)
  8. Germany: 16 h 48 min on 15 June (Berlin, latitude 52.5°)

In December (northern winter)

The shortest days in the panel on 15 December:

  1. Lapland: 2 h 27 min
  2. Iceland: 4 h 13 min
  3. Norway: 5 h 58 min
  4. Sweden: 6 h 08 min
  5. Edinburgh: 7 h 00 min
  6. Denmark: 7 h 04 min

And the longest on the same date, all in the southern hemisphere: Patagonia (16 h 23 min), New Zealand (14 h 40 min), Argentina (14 h 27 min), South Africa (14 h 24 min), Australia (14 h 23 min). Escaping winter by heading south also means gaining several hours of daylight a day.

Destinations where day length hardly changes

  • Uganda: between 12 h 07 min and 12 h 07 min depending on the month
  • Ecuador: between 12 h 06 min and 12 h 08 min depending on the month
  • Singapore: between 12 h 03 min and 12 h 12 min depending on the month
  • Kenya: between 12 h 03 min and 12 h 12 min depending on the month
  • Rwanda: between 12 h 01 min and 12 h 14 min depending on the month
  • Kuala Lumpur: between 11 h 56 min and 12 h 18 min depending on the month

When do the days get longer?

Days lengthen from the December solstice to the June solstice. According to our calculation for Paris in 2027, the shortest day is 22 December (8 h 15 min) and the longest 21 June (16 h 11 min), give or take a day because the day-to-day change is then only a few seconds.

The gain is not steady: it is small just after Christmas, then accelerates until the March equinox, when day length increases by about 3.6 minutes a day in Paris. The further north you go, the faster this rate; at the equator, it is almost nil.

Why day length matters when you travel

  • Road trips and hiking: in mid-December, about 6 hours of daylight in Oslo or Stockholm, barely more than 2 hours in Lapland, limit your stages. See our road trip guide.
  • City sightseeing: in London or Amsterdam in December, night falls before 4:30 pm; group outdoor visits in the morning.
  • Northern lights: they are seen at night, so mostly from September to March; see our page on where and when to see the northern lights.
  • Beach in the tropics: about 11 to 13 hours of daylight all year, but night falls early and fast.
  • Sunrise and sunset times: day length alone does not say at what time it is light; see our table of sunset times by destination.

Methodology

Day length is calculated between the rising and setting of the sun’s upper edge (zenith of 90.833°, refraction included), from the solar declination given by the NOAA equations, for the 15th of each month of 2027.

The calculation city is the one of the weather station cited on each destination’s climate page; its coordinates come from English Wikipedia or Wikidata. Latitude alone determines day length: daylight saving time does not change it.

Because refraction lengthens the day slightly, it slightly exceeds 12 hours at the equinoxes, and lasts about 12 h 07 min at the equator all year.

These values are a Destination de Voyage calculation: they are not official data. For an exact time to the minute (photography, navigation), check with an official service such as the IMCCE or the national weather service. The site’s general approach to verification is described on our methodology page.

Frequently asked questions

What is the day length on the longest day in Paris?

About 16 h 11 min around 21 June 2027, according to our astronomical calculation.

How many minutes of daylight do you gain per day?

It depends on the date and the latitude. In Paris, the gain is almost nil at the end of December and reaches about 3.6 minutes a day around the March equinox.

Where is day length the same all year?

Near the equator: in Singapore, Quito or Kuala Lumpur, the day lasts about 12 hours whatever the month.

Is the day exactly 12 hours at the equinox?

Not quite: atmospheric refraction and the size of the solar disc add a few minutes. The day of exactly 12 hours falls a few days before the spring equinox.

Are these durations official?

No, they are Destination de Voyage calculations, to within a minute or two.

Our sources

  • Solar calculation: equations from the NOAA Global Monitoring Laboratory (« NOAA Solar Calculator », General Solar Position), rewritten in Python.
  • Coordinates of the reference cities: main coordinates of the English Wikipedia articles (MediaWiki API, « coordinates » property), supplemented by Wikidata (property P625) for Krakow and Phuket, consulted on 14 October 2026.
  • List of destinations and calculation cities: Destination de Voyage « when to go » pages (re-exported on 14 October 2026).
  • Our methodology

Updated November 2026.