Best year time to visit Aspen

General weather information about Aspen

Average annual temperature is 4.5 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -22.4 °C

Number of sunny days: 146

Number of rainy days: 119

Number of snow days: 100

Average annual precipitation: 702 mm

Look at detailed online map of Aspen

* Weather data for Aspen United States is based on climate observations for 2023 year

Aspen air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 6.7 10.1 9 15.9 19 24.5 30.6 30 26.6 20 12.8 9.3
Average daytime temperature (°C) -0.1 1.3 2.3 8.1 14.3 19.2 27.1 25.5 21.3 13.7 6.6 3
Average temperature (°C) -5.2 -5.6 -3.2 1 7.3 11.1 18.5 17.3 12.7 6.1 -1.7 -4.7
Average night temperature (°C) -8.6 -9.9 -8 -4.2 1.4 3.3 9.7 9.2 5.3 0.3 -7.6 -10.3
Absolute minimum temperature (°C) -16.4 -16.2 -17 -13.9 -0.7 -0.4 5.7 6.2 0.5 -16.8 -18.5 -22.4

Aspen monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.2 11.3 12.6 13.8 14.7 14.9 14.9 14.2 13.1 11.8 10.5 9.6
Daylight mean duration (h) 9.8 10.7 12 13.2 14.3 14.9 14.6 13.7 12.5 11.2 10.1 9.5
Daylight minimum duration (h) 9.5 10.2 11.3 12.6 13.9 14.7 14.2 13.1 11.8 10.6 9.7 9.4
Sunshine mean duration (h) 5.8 7.8 8.6 10.7 12 12.8 13.3 12.3 11.1 9.4 8.2 7
Precipitation (mm) 80 74 124 85 46 72 19 26 26 55 34 61
Sunny days 7 12 9 11 6 10 15 8 15 19 19 15
Snow days 24 14 19 16 1 1 10 15

Aspen - weather forecast by months

January February March April May June July August September October November December

Best time to visit Aspen:

The best time to visit Aspen during the most sunny months:

  • June — 12.8(h)
  • July — 13.3(h)

The largest precipitation sum in Aspen is at

  • January — 80(mm)
  • February — 74(mm)
  • March — 124(mm)
  • April — 85(mm)

Weather forecast in the closest to Aspen admin centers