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Aspen weather by month
Check out Aspen weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Aspen (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | -3 |
-1 |
1 |
6 |
13 |
19 |
22 |
21 |
17 |
12 |
3 |
-2 |
Min temperature (night-time) | -20 |
-19 |
-14 |
-10 |
-5 |
-2 |
2 |
1 |
-3 |
-8 |
-13 |
-18 |
Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Aspen
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 10 |
11 |
12 |
13 |
14 |
15 |
15 |
14 |
12 |
11 |
10 |
9 |
UV Index (Maximum) | 2 |
4 |
6 |
8 |
10 |
11 |
11 |
10 |
8 |
5 |
3 |
2 |
Rainfall in Aspen
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 7 |
7 |
10 |
8 |
9 |
8 |
11 |
11 |
9 |
7 |
7 |
7 |
Average monthly rainfall (mm) | 60 |
50 |
55 |
43 |
38 |
32 |
52 |
53 |
44 |
34 |
44 |
58 |
More about Aspen
Aspen by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Colorado
The climate guide for Colorado (Aspen) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Aspen?
Aspen has a cold climate with cool summers and some rainfall in all months.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
Compare Aspen with the UK
Below the Aspen chart shows average maximum daytime temperature for Aspen, Colorado, USA and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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