Average annual temperature is 9.4 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 182 days
Number of rainy days: 152 days
Number of snow days: 31 days
Look at detailed online map of Cannon Falls
* Weather data for Cannon Falls 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) | 3.7 | 5.0 | 12.4 | 26.8 | 31.7 | 32.0 | 33.7 | 35.9 | 35.2 | 29.6 | 18.8 | 11.6 |
| Average daytime temperature (°C) | -2.7 | -0.5 | 3.7 | 12.8 | 23.0 | 28.6 | 27.9 | 28.4 | 25.3 | 15.2 | 8.1 | 4.9 |
| Average temperature (°C) | -6.3 | -5.8 | -1.6 | 6.9 | 16.8 | 22.5 | 22.2 | 22.6 | 20.0 | 10.8 | 3.3 | 0.9 |
| Average night temperature (°C) | -9.3 | -10.6 | -6.2 | 2.6 | 11.2 | 16.9 | 16.8 | 18.1 | 15.7 | 7.3 | -0.5 | -1.9 |
| Absolute minimum temperature (°C) | -23.4 | -26.8 | -17.1 | -5.5 | 0.3 | 10.3 | 12.6 | 12.5 | 7.4 | -5.4 | -13.4 | -8.9 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.7 | 6.9 | 7.2 | 8.0 | 11.3 | 12.8 | 12.4 | 11.5 | 9.2 | 7.3 | 6.0 | 4.8 |
| Precipitation (mm) | 57 | 71 | 59 | 117 | 89 | 90 | 116 | 58 | 122 | 70 | 4 | 50 |
| Sunny days | 19 | 18 | 13 | 11 | 17 | 14 | 10 | 16 | 10 | 13 | 23 | 18 |
| Rainy days | 6 | 6 | 9 | 16 | 14 | 16 | 21 | 15 | 20 | 15 | 5 | 9 |
| Snow days | 6 | 4 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 4 |
The best time to visit Cannon Falls during the most sunny months:
Months with the longest average daylight duration in Cannon Falls:
The largest precipitation sum in Cannon Falls is at