Average annual temperature is 9.9 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 246 days
Number of rainy days: 88 days
Number of snow days: 31 days
Look at detailed online map of Sundance
* Weather data for Sundance 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) | 9.1 | 9.8 | 14.1 | 25.5 | 26.2 | 31.3 | 35.3 | 32.2 | 30.2 | 24.3 | 19.4 | 11.1 |
| Average daytime temperature (°C) | 0.7 | 2.5 | 6.7 | 16.8 | 21.8 | 26.2 | 32.5 | 28.0 | 25.0 | 19.4 | 11.3 | 5.1 |
| Average temperature (°C) | -4.2 | -3.8 | 1.1 | 9.0 | 14.9 | 19.4 | 26.0 | 21.5 | 18.0 | 12.5 | 4.8 | -1.1 |
| Average night temperature (°C) | -8.3 | -9.3 | -3.5 | 1.8 | 7.7 | 11.6 | 18.1 | 15.1 | 10.8 | 5.7 | -0.5 | -5.7 |
| Absolute minimum temperature (°C) | -18.0 | -21.3 | -14.9 | -8.7 | 2.6 | 8.0 | 14.3 | 12.7 | 6.5 | -4.5 | -10.8 | -11.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 8.8 | 9.0 | 11.8 | 12.4 | 13.2 | 12.9 | 11.7 | 11.0 | 10.2 | 8.6 | 7.8 |
| Precipitation (mm) | 43 | 33 | 68 | 4 | 23 | 4 | 7 | 29 | 25 | 1 | 38 | 21 |
| Sunny days | 18 | 17 | 13 | 23 | 20 | 22 | 27 | 16 | 18 | 26 | 23 | 23 |
| Rainy days | 2 | 3 | 9 | 6 | 11 | 8 | 4 | 15 | 12 | 5 | 6 | 7 |
| Snow days | 11 | 8 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Sundance during the most sunny months:
The largest precipitation sum in Sundance is at