Climate of Aspen

Aspen has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Aspen is 10° degrees and there is about 264 mm of rain in a year. It is dry for 184 days a year with an average humidity of 64% and an UV-index of 3.

Climate averages for the whole year

Day: the average daily temperature during the day is between -3°C and 26°C
Night:the average nighttime temperature is between -12°C and 11°C
Rain: it rains 92 days and there is a total of approximately 264 mm rainfall
Snow: it snows an average of 100 days per year
Sun hours: throughout the year there are 3300 sun hours

Maximum temperature:	between -3°C and 26°C
Warmest month:	26°C in July
Coldest month:	-3°C in January
Night temperature:	between -12°C and 11°C
Dry days:	173 days
Days with rain:	92 days
Days with snow:	100 days
Total rain sum:	264 mm
Hours of sunshine:	3300 hours

Climate of Aspen
Temperature graph
Precipitation graph
Climate chart of Aspen
The best travel time for Aspen
Climate of Aspen by month
Experiences with the weather of Aspen

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Aspen.

Precipitation graph

This graph shows the average amount of rainfall per month for Aspen.

Climate table of Aspen

In this climate table you can see at a glance what the average weather per month is for Aspen. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Aspen might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	-3	-2	2	7	14	22	26	25	20	11	4	-3
Night temp. (°C)	-12	-10	-6	-3	2	7	11	11	7	1	-6	-12
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	22	27	31	31	32	13	13	14	14	20	20	27
Days with rain	6	6	9	9	11	7	8	7	8	6	7	8
Days with snow	14	17	16	13	6	1	-	-	1	5	11	16
Dry days	11	5	6	8	14	22	23	24	21	20	12	7
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	6	6	8	10	12	12	12	12	10	7	7	6
Wind force (Bft)	2	3	3	3	2	3	2	2	2	3	3	2
UV-index	2	2	2	2	4	5	5	5	4	2	2	2

Best time to visit Aspen

The best time to visit Aspen in the state of Wyoming is from June through September. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Aspen is 26°C in July and the lowest is -3°C in January.

Climate of Aspen by month

What is the average climate in a given month for Aspen? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January