Andorra la Vella, nestled in the Pyrenees, has a temperate mountain climate with four seasons. Summers are mild, averaging 20–21°C, while winters are cold and often snowy, with temperatures dipping below freezing. Rain falls moderately year-round, making the city a great base for both summer hiking and winter sports in stunning alpine scenery.
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
Andorra la Vella’s climate is shaped by its elevation (around 1,000 metres) in the Pyrenees mountains. Summers (June–August) are mild and pleasant, with average highs of 20–21°C and cool nights. July and August are the warmest and sunniest months, offering up to 9 hours of sunshine daily. Afternoon thunderstorms can occur, but humidity is usually low, and evenings are comfortable for outdoor activities. Rainfall is moderate, with May and June being the wettest months, each receiving up to 113–132 mm of rain.
Winters (December–February) are cold, with average highs of 4–7°C and lows often below 0°C. Snow is common, especially from December to March, making this a prime season for skiing and snowboarding in nearby resorts. Spring (March–May) and autumn (September–November) are transitional, with temperatures ranging from 8–16°C and moderate rainfall. Sunshine hours increase in spring, peaking in summer, and decrease again in autumn and winter. Winds are generally light to moderate, but mountain valleys can channel stronger gusts, especially in winter. The city receives about 1,900–2,000 hours of sunshine annually and 800–1,000 mm of precipitation, including both rain and snow.
| Average climate data for Andorra la Vella, Andorra | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°C) | 2 | 2 | 5 | 8 | 13 | 17 | 21 | 21 | 16 | 13 | 6 | 4 | 21 |
| Average minimum temperature (°C) | -6 | -7 | -5 | -1 | 2 | 6 | 8 | 9 | 5 | 3 | -2 | -5 | -7 |
| Average precipitation (mm) | 62 | 34 | 64 | 79 | 72 | 72 | 63 | 60 | 55 | 87 | 63 | 41 | 752 |
| Average rainfall days (days) | 4 | 5 | 10 | 16 | 16 | 17 | 14 | 15 | 14 | 10 | 10 | 6 | 138 |
| Average snowfall (mm) | 477 | 254 | 340 | 225 | 51 | 1 | 0 | 0 | 18 | 63 | 227 | 211 | 1,867 |
| Average snowfall days (days) | 14 | 14 | 13 | 9 | 3 | 0 | 0 | 0 | 0 | 1 | 9 | 10 | 73 |
| Average relative humidity (%) | 82 | 85 | 84 | 82 | 76 | 74 | 71 | 71 | 76 | 75 | 80 | 78 | 78 |
| Average wind speed (km/h) | 10 | 11 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 9 | 10 | 10 | 9 |
| Average daily daylight hours (h) | 9 | 10 | 12 | 13 | 14 | 15 | 14 | 13 | 12 | 11 | 9 | 9 | 12 |
| Average daily sunshine hours (h) | 5 | 6 | 7 | 7 | 9 | 10 | 11 | 9 | 8 | 7 | 5 | 5 | 7 |
| Average cloud coverage (%) | 47 | 47 | 46 | 51 | 43 | 38 | 29 | 30 | 35 | 35 | 44 | 39 | 40 |
| Average UV index | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 4 | 3 | 2 | 1 | 2 | 3 |
The best time to visit Andorra la Vella is from late May to September, when the weather is warmest (16–24°C), days are long and sunny, and conditions are ideal for hiking, mountain biking, and exploring the Pyrenees. July and August are the sunniest and most popular months, while late spring and early autumn offer comfortable temperatures and fewer crowds.
The least favourable time to visit is late autumn (November) and early spring (March), when the weather is unpredictable, rain is more frequent, and temperatures are cool. While winter is cold, it’s excellent for snow sports, but those not interested in skiing may find the chilly, snowy conditions less appealing for sightseeing.
Andorra la Vella has mild summers (20–21°C), cold winters (often below freezing), and moderate rainfall year-round. Snow is common in winter, while summer is sunny and pleasant for outdoor activities.
Yes, snow is common from December to March. Winter sports enthusiasts flock to the region for skiing and snowboarding, as nearby resorts offer excellent conditions during the snowy months.
July and August are the sunniest months, with up to 9 hours of sunshine per day. Summer offers the best conditions for outdoor adventures and exploring the Pyrenees.
Pack layers for changing temperatures, a rain jacket for spring and autumn, sun protection for summer, and warm winter clothing (coat, gloves, hat) if visiting in winter. Sturdy shoes are recommended year-round.
Yes, late spring to early autumn is perfect for hiking, with mild temperatures and long sunny days. Trails in the Pyrenees are accessible, and the scenery is especially beautiful in summer and early autumn.
The ski season runs from late November or early December to early April. January and February are the best months for snow conditions, with nearby resorts offering excellent skiing and snowboarding.
Andorra la Vella receives about 800–1,000 mm of precipitation annually, with rain and snow spread throughout the year. May and June are the wettest months, while February is usually the driest.
The warmest month, with the highest average maximum temperature, is July (20.9 °C). The month with the lowest average maximum temperature is February (1.6 °C). Overall, the average maximum temperature over the whole year is 10.6 °C.
The month with the highest average minimum temperature is August (9 °C). The coldest month, with the lowest average minimum temperature, is February (-7 °C). Overall, the average minimum temperature over the whole year is 0.8 °C.
The wettest month, with the highest amount of precipitation, is October (86.7 mm). The driest month, with the least amount of precipitation, is February (33.5 mm). Over the whole year there are 751.9 mm of rainfall on average.
The month with the most days of rain is June (16.5 days). The month with the fewest days of rain is January (4.5 days). Over the whole year there are 137.8 days of rain on average.
The month with the most snowfall is January (477.2 mm). The months with the least snowfall are July and August (0 mm). Over the whole year there are 1,866.6 mm of snowfall on average.
The month with the most days of snowfall is February (14.3 days). The months with the fewest days of snowfall are July and August (0 days). Over the whole year there are 73.2 days of snowfall on average.
The month with the highest average relative humidity is February (85.1 %). The month with the lowest average relative humidity is July (70.7 %). The overall average relative humidity over the whole year is 77.8 %.
The windiest month, with the highest average wind speed, is February (10.9 km/h). The calmest month, with the lowest average wind speed, is August (7 km/h). The overall average wind speed over the whole year is 8.9 km/h.
The month with the cloudiest skies, so the highest cloud coverage, is April (51 %). The month with the clearest skies, so the lowest cloud coverage, is July (29 %). Over the whole year there is an average cloud coverage of 40.3 %.
The month with the longest days, so the most daylight, is June (Average daylight: 15 h). The month with the shortest days, so the least daylight, is December (Average daylight: 9 h). Over the whole year there are 11.8 h of daylight per day on average.
The month with the most sunshine per day is July (Average sunshine: 11.1 h). The month with the least sunshine per day is January (Average sunshine: 5 h). Over the whole year there are 7.5 h of sunlight per day on average.
The month with the highest average UV index is July (UV index: 5). The month with the lowest average UV index is November (UV index: 1). Over the whole year the average UV index is 2.7.
