Canillo Weather in May
With daytime temperatures of 14°C (57°F) and nighttime lows of 3°C (37°F), May in Canillo brings moderate temperatures during the day. It is also the wettest month of the year, so pack an umbrella.
Rainfall in Canillo in May
Given that this is the rainiest month, it's wise to carry an umbrella to stay dry during unexpected showers. On average, there are about 17 days with rain during this month, averaging 123 mm (4.8 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Canillo in May
Expect highs of 14°C (57°F) in Canillo in May, with nights dropping to around 3°C (37°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Canillo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Andorra, check out our Canillo's climate page.
Canillo Temperature in May
Min Temperature
3°C (37°F)
Max Temperature
14°C (57°F)
Chance of Rain
55%
Precipitation
123 mm (4.8 in)
Rainy days
17 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Canillo typically rise from around 17°C (63°F) at the start of May to approximately 21°C (70°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 10°C (50°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Canillo in May
Browse day-by-day weather records for Canillo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Canillo historical weather extremes in May
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Canillo.
- The warmest day in May was on May 28, 2026, with a maximum of 34°C (93°F).
- Canillo experienced its chilliest May day on May 6, 2025, reaching only 5°C (41°F).
- The lowest overnight temperature recorded in May was -5°C (23°F) (May 5, 2010).
- The heaviest May precipitation occurred on May 10, 2020, when 73 mm (2.9 in) of precipitation fell.
Best Places in Andorra in May
Find out more about the weather in Andorra and which places have the best travel conditions in this month. See all of Andorra in May →
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What to Wear in Canillo in May
The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Canillo in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Andorra, check out our Canillo's climate page.
See the full Canillo climate overview or explore weather in Andorra.
