Average annual temperature is 12.2 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 189 days
Number of rainy days: 162 days
Number of snow days: 14 days
Look at detailed online map of Hennepin
* Weather data for Hennepin 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) | 13.1 | 13.7 | 21.2 | 25.8 | 32.9 | 34.4 | 35.1 | 35.7 | 32.3 | 28.6 | 20.1 | 14.6 |
| Average daytime temperature (°C) | 3.6 | 6.6 | 9.3 | 18.0 | 24.4 | 29.4 | 29.0 | 28.5 | 25.2 | 17.9 | 10.6 | 7.4 |
| Average temperature (°C) | -0.4 | 1.1 | 3.9 | 11.0 | 17.9 | 22.9 | 23.7 | 23.2 | 20.0 | 13.3 | 5.7 | 3.6 |
| Average night temperature (°C) | -3.1 | -3.0 | 0.0 | 5.5 | 12.0 | 16.7 | 19.1 | 18.9 | 15.9 | 9.7 | 2.0 | 1.1 |
| Absolute minimum temperature (°C) | -21.5 | -18.3 | -11.3 | -0.5 | 2.8 | 10.0 | 14.8 | 12.6 | 10.5 | -1.0 | -10.1 | -6.9 |
| 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 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 3.3 | 7.2 | 6.5 | 9.4 | 11.1 | 12.5 | 12.4 | 10.8 | 9.2 | 7.5 | 7.4 | 4.5 |
| Precipitation (mm) | 59 | 67 | 100 | 102 | 85 | 22 | 135 | 103 | 124 | 73 | 21 | 64 |
| Sunny days | 10 | 17 | 15 | 14 | 19 | 22 | 13 | 16 | 13 | 11 | 23 | 16 |
| Rainy days | 12 | 9 | 16 | 16 | 12 | 8 | 18 | 15 | 17 | 19 | 6 | 14 |
| Snow days | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
The best time to visit Hennepin during the most sunny months:
The largest precipitation sum in Hennepin is at