May is one of the best months for Madeira (✅): 22 °C (72 °F) in the afternoon and 16 °C (61 °F) at night in Funchal, rainfall falling sharply (27 mm (1.1 in), against 45 mm (1.8 in) in April) and the Flower Festival, which peaks in 2027 with parades on 2 and 16 May. High-altitude trails are more often open than in spring. The catches: a sea that is still cool (18 °C (64 °F)) and strong demand on festival weekends.
May is the transition between flowering spring and dry summer. Here is the weather in Madeira in May, what you can do, the Flower Festival calendar and our planning tips. To compare with the other months, see our page on the best time to visit Madeira.
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Madeira in May: key facts
- Verdict: ✅ mild, increasingly dry, Flower Festival
- Funchal: 22.0 °C (72 °F) in the afternoon, 16.2 °C (61 °F) at night, 27 mm (1.1 in) of rain (IPMA 1991-2020 normals)
- Porto Santo: 21.2 °C (70 °F), 15.8 °C (60 °F) and 18 mm (0.7 in)
- Sea: about 18 °C (64 °F); sunshine: 6.5 hours a day in Funchal (DWD)
- Flower Festival 2027: 29 April to 30 May, parades on 2 and 16 May
- Hiking: summit trails rated ✅ in May in our regional calendar
- Time difference: in May, Madeira (UTC+1, summer time) is on the same time as London (UTC+1) and 5 hours ahead of New York (EDT, UTC-4)
Weather in Madeira in May
The south coast, where Funchal and most hotels are, is the most sheltered and sunniest. The north coast remains cooler and cloudier, and the peaks, at more than 1,800 m (5,906 ft), have a mountain climate. IPMA, the Portuguese weather service, publishes normals for two stations in the archipelago:
| Station | Max | Min | Rain |
|---|---|---|---|
| Funchal (south coast, 58 m (190 ft)) | 22.0 °C (72 °F) | 16.2 °C (61 °F) | 27 mm (1.1 in) |
| Porto Santo (airport) | 21.2 °C (70 °F) | 15.8 °C (60 °F) | 18 mm (0.7 in) |
There are few rainy days: the Deutscher Wetterdienst counts on average 3 days with at least 1 mm of rain in May at Funchal airport, against 5 in April and 1 in June. On the north coast and at altitude, clouds cling more often, especially in the afternoon: there are no official published normals for these areas.
May compared with April and June
| Funchal | Max | Min | Rain | Sea | Sunshine (h/day) |
|---|---|---|---|---|---|
| April | 21.0 °C (70 °F) | 14.9 °C (59 °F) | 45 mm (1.8 in) | 17 °C (63 °F) | 6.1 |
| May | 22.0 °C (72 °F) | 16.2 °C (61 °F) | 27 mm (1.1 in) | 18 °C (64 °F) | 6.5 |
| June | 23.7 °C (75 °F) | 18.2 °C (65 °F) | 8 mm (0.3 in) | 20 °C (68 °F) | 5.4 |
Destination de Voyage calculation from these normals: May receives 40% less rain than April in Funchal (27 mm against 45 mm) and is 1.3 °C (2.3 °F) warmer at night. Less well known, May is sunnier than June in Funchal (6.5 hours against 5.4 according to the DWD): early in summer, a layer of cloud often forms over the south coast. The gap between day and night is only 5.8 °C (10.4 °F): evenings stay mild by the sea.
The 2027 Flower Festival
According to the official calendar of the Madeira Tourism Board (visitmadeira.com, checked on 11 November 2026), the Flower Festival runs from 29 April to 30 May 2027, with the big parades on Sundays 2 and 16 May. The centre of Funchal is covered in floral displays, and children traditionally take part in building a flower “wall of hope”. The calendar can change: check it on visitmadeira.com before you book.
Tip: hotels in central Funchal are in very high demand on parade weekends. If your dates are flexible, arrive during the week and stay slightly away from the centre; buses and taxis will get you to the route.
Things to do in Madeira in May
The levadas
May is part of the best period for walking along the levadas (April to June in our calendar): Rabaçal and the 25 Fontes, Caldeirão Verde, Ponta de São Lourenço. According to Visit Madeira, access to the classified walking trails (PR) requires a compulsory time-slot reservation on SIMplifica, the regional government platform. The general 2026 fee is €4.50 per person for a trail (PR1 Vereda do Areeiro has its own rates); residents of the region are exempt from payment (Visit Madeira FAQ, checked on 11 November 2026). Check the condition of each trail on the day on visitmadeira.com or on the IFCN website. The UK FCDO advises choosing paths that suit your fitness and experience, and walking with a group or following a guide (GOV.UK, updated 11 August 2026).
The peaks
Our regional calendar rates the mountains ✅ from May. The Pico do Arieiro to Pico Ruivo route remains the most exposed to wind and fog: set off early, before the clouds rise, with a warm layer.
Funchal and the island
Botanical gardens in bloom, the old town and the Mercado dos Lavradores, the cable car to Monte, Madeira wine cellars. By car: the Cabo Girão cliffs, Porto Moniz and its natural pools (in calm seas), Santana and its traditional houses.
Porto Santo
The neighbouring island and its long sandy beach are quiet in May, but our calendar rates it ⚠️: the sea is still cool for a real beach week. Save it for July to September if the beach is your priority.
Can you swim in Madeira in May?
Yes for the hardiest, with water at about 18 °C (64 °F) according to the DWD. For really pleasant swimming, aim for July to September (21 to 23 °C, 70 to 73 °F). In May, hotel pools and, in calm seas, the natural pools of Porto Moniz or Seixal are the best options.
Crowds and prices in May
Our best time to visit page rates May “heavy crowds (Flower Festival)” and “high prices”. Demand is concentrated around parade weekends. Book 4 to 6 months ahead for a Flower Festival weekend, 1 to 3 months for the rest of the month.
What to pack for Madeira in May
- Light clothes for Funchal and a jacket for the evenings (about 16 °C (61 °F))
- Layered hiking clothes: T-shirt, fleece, waterproof windbreaker
- Walking shoes with a grippy sole
- A headlamp for the tunnels on some levadas
- Sun cream and a hat: the May sun is strong, even in hazy weather
Before you go
For passports and other formalities for US and UK citizens, see the entry requirements for Madeira in our country guide. Time difference: in May, Madeira (UTC+1, summer time) is on the same time as London (UTC+1) and 5 hours ahead of New York (EDT, UTC-4).
If May does not suit you
Neighbouring months: Madeira in April is a little cooler and wetter, with the start of the Flower Festival; June is almost dry (8 mm (0.3 in)) and less in demand. For the warmest sea, aim for September; Madeira in October is still warm, but the rains return.
Other destinations in May: the Canary Islands (drier, easier beaches), Crete or Corfu for a warming sea. If you are hesitating over the other Portuguese archipelago, read Madeira or the Azores. All our ideas: where to go in May.
To plan the rest of your stay, see our Madeira travel guide and our page on Funchal.
Frequently asked questions
What is the weather like in Madeira in May?
Mild and increasingly dry: 22.0 °C (72 °F) in the afternoon, 16.2 °C (61 °F) at night and 27 mm (1.1 in) of rain in Funchal, according to the 1991-2020 IPMA normals. The heights and the north coast are cooler and cloudier.
When is the Flower Festival in 2027?
From 29 April to 30 May 2027, with parades on 2 and 16 May, according to the official calendar of the Madeira Tourism Board. Check visitmadeira.com before you book.
Can you swim in Madeira in May?
It is possible, but the water is around 18 °C (64 °F) according to the Deutscher Wetterdienst. Swimming is more pleasant from July to September.
May or June for Madeira?
May for the Flower Festival and better sunshine in Funchal (6.5 hours a day against 5.4 in June, according to the DWD); June for less rain (8 mm (0.3 in)) and often more moderate prices.
Are the hikes open in May?
May is part of the good season for levadas and the mountains. But a trail can be closed after bad weather: book on SIMplifica and check its condition on the day.
Should you book early for May?
Yes for Flower Festival parade weekends: allow 4 to 6 months ahead. For the rest of the month, 1 to 3 months is usually enough.
Our sources
- Portuguese Institute for Sea and Atmosphere (IPMA): 1991-2020 normals for Funchal-Observatório and Porto Santo-Aeroporto (taken from our page the best time to visit Madeira)
- Deutscher Wetterdienst (DWD): Klimatafel von Funchal (sea, sunshine 1961-1990, taken from our best time to visit page) and Klimatafel von Funchal airport (rainy days), checked on 23 October 2026; gaps between months: Destination de Voyage calculation
- Madeira Tourism Board (visitmadeira.com): Flower Festival 2027 dates and FAQ on trail access, fees and reservation, checked on 11 November 2026
- Hiking safety information read on 26 October 2026: UK FCDO, foreign travel advice for Portugal (covers Madeira; GOV.UK, updated 11 August 2026)
- Time rules: GOV.UK, When do the clocks change, and NIST, Daylight Saving Time
- Our methodology
Updated November 2026.