Average annual temperature is 11.5 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -23.9 °C
Number of sunny days: 220 days
Number of rainy days: 124 days
Number of snow days: 21 days
Look at detailed online map of Arapahoe
* Weather data for Arapahoe United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.6 | 15.6 | 21.1 | 29.6 | 29.2 | 32.3 | 35.9 | 38.5 | 36.8 | 30.4 | 19.7 | 13.3 |
| Average daytime temperature (°C) | 1.3 | 6.4 | 10.0 | 19.0 | 24.2 | 28.3 | 30.3 | 31.4 | 28.5 | 18.9 | 12.7 | 6.5 |
| Average temperature (°C) | -3.6 | -1.7 | 2.2 | 11.1 | 17.9 | 22.0 | 24.1 | 24.9 | 21.3 | 12.5 | 5.8 | 1.0 |
| Average night temperature (°C) | -6.9 | -6.7 | -3.2 | 4.4 | 12.1 | 16.2 | 18.5 | 19.1 | 15.0 | 7.0 | 0.6 | -2.7 |
| Absolute minimum temperature (°C) | -23.9 | -18.3 | -8.6 | -4.8 | 1.4 | 11.7 | 12.4 | 12.8 | 9.8 | -8.1 | -5.9 | -6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 8.3 | 8.9 | 11.3 | 10.6 | 12.2 | 12.4 | 11.8 | 10.6 | 8.3 | 7.2 | 5.0 |
| Precipitation (mm) | 44 | 30 | 24 | 12 | 70 | 45 | 54 | 37 | 33 | 29 | 20 | 30 |
| Sunny days | 22 | 20 | 20 | 22 | 8 | 12 | 12 | 20 | 22 | 20 | 22 | 20 |
| Rainy days | 3 | 2 | 8 | 8 | 23 | 18 | 19 | 11 | 8 | 10 | 5 | 9 |
| Snow days | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 |
The best time to visit Arapahoe during the most sunny months:
The largest precipitation sum in Arapahoe is at