Average annual temperature is 11.8 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 177 days
Number of rainy days: 177 days
Number of snow days: 11 days
Look at detailed online map of Harpster
* Weather data for Harpster 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) | 16.4 | 20.0 | 19.3 | 26.3 | 29.0 | 31.9 | 31.8 | 31.0 | 31.9 | 28.4 | 20.1 | 17.0 |
| Average daytime temperature (°C) | 5.5 | 9.7 | 9.6 | 17.2 | 21.5 | 25.7 | 27.8 | 26.5 | 24.4 | 17.8 | 11.1 | 8.7 |
| Average temperature (°C) | 1.9 | 3.0 | 3.9 | 10.9 | 15.2 | 19.8 | 22.8 | 21.1 | 19.1 | 13.2 | 5.7 | 4.7 |
| Average night temperature (°C) | -1.2 | -1.5 | -0.2 | 5.4 | 9.4 | 14.3 | 18.1 | 16.4 | 14.4 | 9.1 | 1.6 | 1.8 |
| Absolute minimum temperature (°C) | -11.6 | -10.6 | -7.9 | -1.2 | 2.1 | 8.6 | 14.1 | 10.2 | 8.0 | -2.7 | -7.8 | -4.7 |
| 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 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 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) | 3.1 | 7.1 | 6.8 | 8.9 | 10.6 | 10.8 | 12.0 | 10.8 | 9.4 | 7.0 | 7.1 | 3.9 |
| Precipitation (mm) | 122 | 64 | 118 | 105 | 68 | 126 | 148 | 111 | 32 | 59 | 32 | 68 |
| Sunny days | 7 | 18 | 12 | 14 | 19 | 17 | 8 | 13 | 20 | 15 | 22 | 12 |
| Rainy days | 18 | 10 | 15 | 16 | 12 | 13 | 23 | 18 | 10 | 15 | 8 | 19 |
| Snow days | 6 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
The best time to visit Harpster during the most sunny months:
The largest precipitation sum in Harpster is at