Climate Chart of Andorra la Vella, Andorra

Climate overview

Temperature

The coolest monthly mean temperature occurs in January, at 2.4 °C; the warmest is in July, at 20.6 °C. These are averages for each month, not daytime maximum temperatures, so they describe the broader temperature pattern rather than the peak a visitor might experience during an afternoon. Across the calendar months, the unweighted mean of the monthly mean temperatures is 10.7 °C. It offers a compact overview, but is not a day-weighted annual average and cannot show day-to-day or within-month variation.

Rain

Mean daily rainfall is highest in May, at 3.09 mm/day, and lowest in February, at 0.63 mm/day. The lower monthly mean can help identify a period for visitors prioritising less average rainfall, but it does not guarantee dry days or tell you how often rain occurs. The unweighted mean across monthly mean daily rainfall values is 2.00 mm/day. These are daily averages, not monthly rainfall totals, so they should not be read as the amount expected over an entire month.

Sunshine

Mean daily sunshine reaches its highest level in July, at 13.20 hours/day, and its lowest in December, at 6.69 hours/day. These averages can help describe the changing opportunity for sunshine during outdoor plans, but sunshine duration is not the same as daylight length. The unweighted mean of the monthly mean daily sunshine values is 9.69 hours/day. It summarises the calendar-month averages without indicating how sunshine is distributed from day to day.

Snow

Mean daily snowfall is highest in January, at 9.79 mm/day; the unweighted mean across monthly mean daily snowfall values is 3.63 mm/day. These figures describe average amounts, not the number of snowy days, snow depth, snow cover, or whether conditions suit skiing.