Average annual temperature is 13.7 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -11.9 °C
Number of sunny days: 181 days
Number of rainy days: 180 days
Number of snow days: 4 days
Look at detailed online map of Upper Mill
* Weather data for Upper Mill 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) | 18.2 | 19.0 | 18.4 | 29.5 | 29.3 | 32.6 | 35.4 | 33.2 | 35.0 | 27.7 | 20.4 | 16.2 |
| Average daytime temperature (°C) | 9.5 | 9.7 | 11.7 | 19.7 | 21.5 | 26.5 | 31.1 | 29.0 | 25.4 | 20.5 | 12.6 | 9.8 |
| Average temperature (°C) | 5.7 | 5.0 | 6.1 | 13.7 | 15.6 | 20.4 | 25.3 | 23.6 | 20.5 | 15.0 | 7.4 | 6.0 |
| Average night temperature (°C) | 2.4 | 0.5 | 1.4 | 8.8 | 10.1 | 15.2 | 20.6 | 19.3 | 16.6 | 10.7 | 3.0 | 2.4 |
| Absolute minimum temperature (°C) | -3.8 | -11.9 | -3.7 | 0.8 | 3.6 | 10.2 | 16.8 | 14.8 | 11.9 | 4.9 | -4.6 | -4.2 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 4.6 | 6.8 | 7.1 | 9.0 | 11.5 | 10.4 | 11.3 | 10.1 | 7.9 | 8.3 | 7.7 | 5.3 |
| Precipitation (mm) | 107 | 55 | 99 | 147 | 67 | 103 | 135 | 106 | 151 | 46 | 48 | 198 |
| Sunny days | 12 | 16 | 14 | 16 | 22 | 12 | 9 | 10 | 11 | 19 | 21 | 19 |
| Rainy days | 19 | 10 | 16 | 14 | 9 | 18 | 22 | 21 | 19 | 12 | 8 | 12 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Upper Mill during the most sunny months:
The largest precipitation sum in Upper Mill is at