Average annual temperature is 12.2 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 176 days
Number of rainy days: 177 days
Number of snow days: 12 days
Look at detailed online map of Casstown
* Weather data for Casstown 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) | 17.0 | 20.0 | 21.3 | 26.2 | 29.4 | 31.9 | 32.2 | 31.8 | 32.6 | 29.1 | 22.9 | 16.3 |
| Average daytime temperature (°C) | 6.0 | 10.6 | 10.7 | 17.3 | 21.9 | 25.7 | 28.1 | 27.2 | 25.3 | 18.5 | 11.7 | 8.6 |
| Average temperature (°C) | 2.3 | 3.9 | 4.7 | 11.1 | 16.0 | 20.2 | 23.1 | 21.9 | 19.6 | 13.6 | 5.9 | 4.2 |
| Average night temperature (°C) | -0.8 | -0.6 | 0.2 | 5.8 | 10.6 | 14.9 | 18.5 | 17.0 | 14.6 | 9.4 | 1.9 | 1.2 |
| Absolute minimum temperature (°C) | -10.4 | -9.9 | -8.1 | -0.7 | 1.8 | 10.4 | 14.6 | 11.4 | 9.7 | -3.3 | -8.0 | -4.5 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 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) | 3.8 | 7.3 | 7.3 | 8.8 | 10.2 | 10.3 | 12.1 | 11.1 | 9.7 | 7.1 | 7.7 | 4.7 |
| Precipitation (mm) | 122 | 56 | 154 | 80 | 61 | 84 | 109 | 97 | 27 | 55 | 37 | 41 |
| Sunny days | 6 | 16 | 13 | 16 | 20 | 14 | 10 | 14 | 20 | 12 | 23 | 12 |
| Rainy days | 20 | 10 | 14 | 14 | 11 | 16 | 21 | 17 | 10 | 18 | 7 | 19 |
| Snow days | 5 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
The best time to visit Casstown during the most sunny months:
The largest precipitation sum in Casstown is at