Average annual temperature is 8.5 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -27.7 °C
Number of sunny days: 188 days
Number of rainy days: 138 days
Number of snow days: 39 days
Look at detailed online map of Chisago County
* Weather data for Chisago County 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) | 3.5 | 5.7 | 6.2 | 26.9 | 32.0 | 32.6 | 33.3 | 35.2 | 35.7 | 29.3 | 17.4 | 11.7 |
| Average daytime temperature (°C) | -3.5 | -1.2 | 1.8 | 10.5 | 23.2 | 28.6 | 27.7 | 27.4 | 24.6 | 14.5 | 6.4 | 4.0 |
| Average temperature (°C) | -7.0 | -7.0 | -3.0 | 4.7 | 16.3 | 22.1 | 21.7 | 21.6 | 18.9 | 10.1 | 1.9 | 0.1 |
| Average night temperature (°C) | -10.1 | -12.0 | -7.4 | 0.5 | 10.3 | 16.2 | 16.3 | 16.8 | 14.7 | 6.3 | -1.6 | -2.5 |
| Absolute minimum temperature (°C) | -24.0 | -27.7 | -15.8 | -10.7 | -0.8 | 9.2 | 12.5 | 11.1 | 5.5 | -5.7 | -14.1 | -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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| 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 | 7.4 | 6.6 | 7.5 | 11.4 | 13.0 | 12.3 | 11.4 | 9.1 | 7.1 | 5.6 | 4.1 |
| Precipitation (mm) | 57 | 56 | 58 | 149 | 45 | 43 | 46 | 83 | 121 | 116 | 12 | 76 |
| Sunny days | 17 | 17 | 14 | 12 | 17 | 16 | 11 | 17 | 10 | 16 | 23 | 18 |
| Rainy days | 3 | 5 | 5 | 16 | 14 | 14 | 20 | 14 | 20 | 14 | 5 | 8 |
| Snow days | 11 | 6 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5 |
The best time to visit Chisago County during the most sunny months:
Months with the longest average daylight duration in Chisago County:
The largest precipitation sum in Chisago County is at