Andorra la Vella, Andorra Climate & Monthly Averages
The climate of Andorra la Vella
Snow is a defining feature of the Andorra la Vella year - it falls on about 28 days annually. Winter highs sit at 47°F (8°C) with lows of 30°F (-1°C), while July recovers to 80°F (27°C).
Climate quick facts
- Hottest month: July - highs near 80°F (27°C)
- Coldest month: January - highs near 47°F (8°C)
- Decade extremes (2015-2024): 97°F (36°C) high · 5°F (-15°C) low
- Wettest month: May (13 rainy days) · Sunniest: July (13.4 h sun/day)
- Climate type: oceanic
- Annual swing: 18°C between the average warmest and coolest month · day to night: 10°C
- Snow: about 28 days a year
- Months with freezing average lows: 2
- Average humidity: 67%
Temperatures through the year
July is the brightest month at 13.4 hours of sun a day, against an annual average of 10.1. July is the warm end of the year, averaging 80°F (27°C) by day and 59°F (15°C) overnight. January is the coolest month, with highs of 47°F (8°C) and lows near 30°F (-1°C). Days and nights are about 10°C apart on average - wider than roughly 76% of the cities we track.
Rain, sun and snow
Three of the twelve months pair mild highs with fewer than twelve wet days; the longest unbroken run is July through September. Relative humidity averages 67% across the year, drier than about 75% of the cities we track. The gridded 2015-2024 daily record for this location tops out at 97°F (36°C) and bottoms at 5°F (-15°C) - decade extremes, not all-time station records.
How Andorra la Vella compares
- Andorra la Vella sits close to the middle of our dataset on most measures: 52°F (11°C) as an annual average, 35.3 inches (897 mm) of precipitation and 10.1 hours of sun a day.
Ranked against every city in our dataset, each measured on the same ten-year window.
Monthly climate table
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 47° | 30° | 8 | 2.3 in | 7.4 h/day | 9.4 h | 24% | 64% |
| February | 50° | 32° | 8 | 2.4 in | 8.5 h/day | 10.5 h | 29% | 64% |
| March | 53° | 34° | 12 | 3.5 in | 9.6 h/day | 11.8 h | 40% | 68% |
| April | 58° | 39° | 12 | 4.0 in | 10.6 h/day | 13.3 h | 40% | 67% |
| May | 65° | 45° | 13 | 4.1 in | 12.2 h/day | 14.6 h | 42% | 67% |
| June | 73° | 53° | 13 | 3.9 in | 12.7 h/day | 15.3 h | 44% | 67% |
| July | 80° | 59° | 9 | 2.2 in | 13.4 h/day | 15.0 h | 29% | 61% |
| August | 80° | 58° | 9 | 2.6 in | 12.5 h/day | 13.9 h | 29% | 62% |
| September | 70° | 51° | 8 | 2.3 in | 10.5 h/day | 12.4 h | 28% | 69% |
| October | 64° | 46° | 9 | 3.5 in | 8.8 h/day | 11.0 h | 29% | 72% |
| November | 53° | 36° | 9 | 2.7 in | 7.4 h/day | 9.7 h | 29% | 73% |
| December | 50° | 34° | 6 | 1.9 in | 7.2 h/day | 9.1 h | 21% | 66% |
Andorra la Vella month by month
Average high and low for each month, with the bar showing where it sits in Andorra la Vella's year (left is the coldest night, right is the warmest afternoon).
January
- Rain
- 8 days
- Sunshine
- 7.4 h
- Daylight
- 9.4 h
- Snow
- 5 days
February
- Rain
- 8 days
- Sunshine
- 8.5 h
- Daylight
- 10.5 h
- Snow
- 6 days
March
- Rain
- 12 days
- Sunshine
- 9.6 h
- Daylight
- 11.8 h
- Snow
- 6 days
April
- Rain
- 12 days
- Sunshine
- 10.6 h
- Daylight
- 13.3 h
- Snow
- 3 days
May
- Rain
- 13 days
- Sunshine
- 12.2 h
- Daylight
- 14.6 h
- Snow
- 1 day
June
- Rain
- 13 days
- Sunshine
- 12.7 h
- Daylight
- 15.3 h
July
- Rain
- 9 days
- Sunshine
- 13.4 h
- Daylight
- 15.0 h
August
- Rain
- 9 days
- Sunshine
- 12.5 h
- Daylight
- 13.9 h
September
- Rain
- 8 days
- Sunshine
- 10.5 h
- Daylight
- 12.4 h
October
- Rain
- 9 days
- Sunshine
- 8.8 h
- Daylight
- 11.0 h
November
- Rain
- 9 days
- Sunshine
- 7.4 h
- Daylight
- 9.7 h
- Snow
- 3 days
December
- Rain
- 6 days
- Sunshine
- 7.2 h
- Daylight
- 9.1 h
- Snow
- 4 days
Warmer places to go, by month: January · February · March · April · May · June · July · August · September · October · November · December
Seasons in Andorra la Vella
Spring (March through May)
Through spring, Andorra la Vella runs cool rather than cold: 59°F (15°C) by day, 39°F (4°C) after dark, and rain falls on around 38 of the 90 days, plus about 10 snowy days. Daylight is generous - around 10.8 hours of sun a day.
Summer (June through August)
Summer is pleasantly warm here - highs near 78°F (25°C), nights near 57°F (14°C), and rain falls on around 31 of the 90 days. Daylight is generous - around 12.9 hours of sun a day.
Fall (September through November)
Through fall, Andorra la Vella stays on the cool side of mild: 62°F (17°C) by day, 44°F (7°C) after dark, and expect showers on roughly 26 days across the season, plus about 3 snowy days.
Winter (December through February)
Through winter, Andorra la Vella is brisk and cold: 49°F (9°C) by day, 32°F (0°C) after dark, and expect showers on roughly 22 days across the season, plus about 15 snowy days.
Climate questions, answered
What is the average temperature in Andorra la Vella?
How hot does Andorra la Vella get in summer?
How sunny is Andorra la Vella?
How cold does Andorra la Vella get in winter?
What should I wear in Andorra la Vella?
Best time to visit Andorra la Vella
July to October is the sweet spot for Andorra la Vella - warm days, manageable rainfall and plenty of daylight line up. Expect 73°F (23°C) in the afternoon and around 9 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in July.
Pack for Andorra la Vella with a warm jacket and layers for the cooler season and a compact umbrella or rain shell. July nights average 59°F (15°C), so evenings rarely match the afternoons.
Andorra la Vella temperature records (2015-2024)
Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ. Need the precipitation in other units? The mm-to-inches rainfall converter handles it.