Average annual temperature is 7.2 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -29.5 °C
Number of sunny days: 212 days
Number of rainy days: 118 days
Number of snow days: 35 days
Look at detailed online map of Township of Casey
* Weather data for Township of Casey 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) | 1.9 | 4.1 | 1.4 | 15.4 | 31.9 | 36.0 | 35.9 | 32.3 | 32.9 | 29.6 | 13.3 | 11.6 |
| Average daytime temperature (°C) | -5.8 | -3.3 | -3.3 | 6.6 | 23.5 | 29.3 | 27.1 | 27.1 | 24.0 | 13.6 | 6.4 | 2.9 |
| Average temperature (°C) | -9.1 | -9.1 | -8.0 | 1.7 | 16.8 | 23.1 | 21.0 | 21.5 | 18.2 | 8.8 | 1.3 | -1.1 |
| Average night temperature (°C) | -12.0 | -13.7 | -11.5 | -2.3 | 10.5 | 17.4 | 15.7 | 16.8 | 13.7 | 4.9 | -2.4 | -3.8 |
| Absolute minimum temperature (°C) | -26.5 | -29.5 | -19.2 | -11.1 | 0.8 | 11.5 | 10.7 | 11.6 | 7.8 | -6.7 | -11.4 | -11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.1 | 12.6 | 10.9 | 9.4 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 7.7 | 7.5 | 8.9 | 11.6 | 12.3 | 13.2 | 10.9 | 8.9 | 7.6 | 6.7 | 4.6 |
| Precipitation (mm) | 12 | 13 | 54 | 57 | 50 | 79 | 38 | 109 | 105 | 34 | 3 | 58 |
| Sunny days | 24 | 20 | 15 | 14 | 20 | 13 | 12 | 17 | 13 | 16 | 25 | 23 |
| Rainy days | 2 | 1 | 0 | 12 | 11 | 17 | 19 | 14 | 17 | 13 | 4 | 8 |
| Snow days | 5 | 7 | 16 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
The best time to visit Township of Casey during the most sunny months:
Months with the longest average daylight duration in Township of Casey:
The largest precipitation sum in Township of Casey is at