Andorra la Vella, Andorra Weather
Andorra la Vella hourly forecast: next 24 hours
Today's high of 64°F (18°C) is about 6°F (3°C) below the typical September high of 70°F (21°C).
Current conditions in detail
Andorra la Vella weather tomorrow (Thursday, September 17)
Tomorrow in Andorra la Vella looks patchy rain nearby, with a high of 61° and an overnight low of 42°. There is a 53% chance of rain - plan accordingly. Winds top out near 7 mph, and the UV index reaches 6 (moderate).
Andorra la Vella 14-day forecast
About the weather in 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).
Andorra la Vella weather: 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.
Season by season
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.
Average temperatures in Andorra la Vella by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 47° | 30° | 8 | 2.3 in | 7.4 h/day | 64% |
| February | 50° | 32° | 8 | 2.4 in | 8.5 h/day | 64% |
| March | 53° | 34° | 12 | 3.5 in | 9.6 h/day | 68% |
| April | 58° | 39° | 12 | 4.0 in | 10.6 h/day | 67% |
| May | 65° | 45° | 13 | 4.1 in | 12.2 h/day | 67% |
| June | 73° | 53° | 13 | 3.9 in | 12.7 h/day | 67% |
| July | 80° | 59° | 9 | 2.2 in | 13.4 h/day | 61% |
| August | 80° | 58° | 9 | 2.6 in | 12.5 h/day | 62% |
| September | 70° | 51° | 8 | 2.3 in | 10.5 h/day | 69% |
| October | 64° | 46° | 9 | 3.5 in | 8.8 h/day | 72% |
| November | 53° | 36° | 9 | 2.7 in | 7.4 h/day | 73% |
| December | 50° | 34° | 6 | 1.9 in | 7.2 h/day | 66% |