Azores · Month comparison
February vs May
May ranks #1 overall vs February at #11. The hydrangea season begins — the Azores in full flower, whale diversity at its peak, and conditions at their most photogenic.
February
#11 of 12 months
Worth considering
Still quiet and wet — a little more sunshine than January and the earliest spring flowers appear in the valleys.
- ↑The Azores' subtropical laurel forest starts showing the first signs of life in February — the endemic Azores laurel (Laurus azorica) keeps the valleys green year-round, and February sees the first camellia blooms and wildflowers along the protected valley trails
- ↑Surfing peaks in winter and early spring: the Atlantic groundswells that create challenging ferry crossings also create the best surf conditions at Santa Barbara beach on São Miguel, the left-hand point breaks at São Roque, and the consistently world-class waves at Praia do Norte on Faial
May
#1 of 12 months
Best match
The hydrangea season begins — the Azores in full flower, whale diversity at its peak, and conditions at their most photogenic.
- ↑Hydrangea peak season begins in late May on São Miguel and Faial: the volcanic roads disappear between walls of blue, pink, and white Hortensia so dense that the landscape is defined by them; the Sete Cidades crater lake rim road and the Faial cliffs above Capelo are the most spectacular; the combination of vivid blue flowers, black lava stone, and the turquoise lake surface below is the defining Azorean landscape image
- ↑May whale watching is outstanding — blue whales and fin whales are reliably present before they depart for northern feeding grounds, sperm whales remain year-round, and bottlenose and common dolphins are visible on nearly every trip; the Azores Whale Watch operators in Lajes do Pico and Madalena use traditional land-based whale spotting techniques inherited from the whaling era
| Factor | February | May |
|---|---|---|
| Weather score | 3 | 7 |
| Value score | 9 | 7 |
| Crowd score | 9 | 7 |
| Events score | 3 | 7 |
| Atmosphere | 6 | 9 |
| Avg high temp | 17°C | 21°C |
| Monthly rain | 100mm | 50mm |
| Daily sunshine | 4hrs | 7.5hrs |
February trade-offs
- ↓Rainfall remains high at 100mm and sunshine limited to 4 hours per day — the crater lake views, the key hiking trails, and the mountain roads to the calderas are frequently obscured by cloud; patience and a flexible schedule are essential
- ↓Ferry crossings between islands are the most disrupted of the year — the Faial–Pico channel crossing (15 minutes, the most beautiful in the archipelago) can be suspended for 2–3 days during Atlantic storms; if island hopping, allow extra nights on each island as a buffer
- ↓Water temperatures (17°C) are comfortable for wetsuits but cold for casual swimming; the Azores geothermal pools (Termas da Ferraria on São Miguel, the Caldas da Ribeira Grande hot springs) are the appropriate winter bathing experience
May trade-offs
- ↓May is the beginning of the European tourist season — Ponta Delgada on São Miguel sees a meaningful increase in visitors from Lisbon and Northern Europe; the best guided whale watch operators, the most popular trailheads (Sete Cidades, Lagoa do Fogo), and the standout accommodation start booking out at the short end
- ↓Rainfall is still possible (50mm) — the Azores Atlantic location means even the best months can deliver a wet day or two; the Furnas caldeira valley and the Lagoa do Fogo crater lake are sometimes in cloud even in May
- ↓Senhor Santo Cristo festival crowds in Ponta Delgada (if falling in May) can temporarily pack the city's infrastructure beyond capacity — accommodation within 5km of the city centre is essentially unavailable at any price during the festival weekend
Scores compare months within Azores. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →