Average annual temperature is 12.0 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 162 days
Number of rainy days: 200 days
Number of snow days: 3 days
Look at detailed online map of Cannonville
* Weather data for Cannonville 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) | 12.1 | 14.9 | 11.4 | 22.0 | 22.8 | 25.3 | 29.4 | 29.2 | 31.0 | 26.5 | 16.4 | 16.0 |
| Average daytime temperature (°C) | 7.0 | 5.9 | 7.4 | 13.2 | 17.2 | 20.6 | 26.7 | 25.1 | 22.8 | 18.1 | 10.3 | 8.3 |
| Average temperature (°C) | 4.1 | 2.2 | 4.2 | 10.0 | 13.6 | 17.4 | 23.4 | 21.8 | 19.6 | 14.6 | 6.6 | 5.4 |
| Average night temperature (°C) | 1.2 | -1.7 | 1.0 | 7.0 | 10.3 | 14.7 | 20.8 | 18.8 | 17.1 | 11.7 | 3.1 | 2.7 |
| Absolute minimum temperature (°C) | -4.4 | -21.9 | -2.7 | -2.1 | 5.0 | 9.6 | 16.3 | 15.5 | 12.0 | 5.5 | -3.6 | -5.4 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.9 | 6.0 | 6.9 | 8.7 | 11.6 | 9.9 | 10.6 | 10.0 | 7.7 | 7.7 | 7.2 | 5.2 |
| Precipitation (mm) | 240 | 63 | 96 | 60 | 78 | 100 | 134 | 78 | 148 | 46 | 38 | 147 |
| Sunny days | 7 | 12 | 16 | 16 | 21 | 9 | 10 | 9 | 14 | 13 | 21 | 14 |
| Rainy days | 24 | 13 | 15 | 14 | 10 | 21 | 21 | 22 | 16 | 18 | 9 | 17 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cannonville during the most sunny months:
The largest precipitation sum in Cannonville is at