Average annual temperature is 13.3 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -17.4 °C
Number of sunny days: 253 days
Number of rainy days: 95 days
Number of snow days: 17 days
Look at detailed online map of Hadley
* Weather data for Hadley 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) | 18.6 | 21.2 | 24.9 | 31.9 | 32.2 | 37.6 | 39.4 | 38.3 | 37.9 | 29.5 | 28.4 | 19.4 |
| Average daytime temperature (°C) | 6.3 | 11.1 | 15.0 | 21.4 | 25.5 | 28.4 | 33.7 | 33.1 | 29.9 | 22.0 | 16.1 | 10.5 |
| Average temperature (°C) | 0.0 | 1.5 | 6.3 | 12.5 | 18.2 | 21.3 | 25.8 | 25.9 | 22.3 | 14.1 | 7.7 | 3.1 |
| Average night temperature (°C) | -4.6 | -4.9 | -0.2 | 5.2 | 11.5 | 15.2 | 18.7 | 19.6 | 15.3 | 7.4 | 1.6 | -1.4 |
| Absolute minimum temperature (°C) | -17.4 | -16.3 | -6.5 | -3.7 | 6.7 | 10.7 | 15.4 | 14.5 | 10.1 | -6.3 | -8.1 | -5.3 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.5 | 8.7 | 9.6 | 10.9 | 11.7 | 11.8 | 12.8 | 11.7 | 10.9 | 10.0 | 8.4 | 6.8 |
| Precipitation (mm) | 25 | 13 | 9 | 45 | 50 | 98 | 49 | 41 | 31 | 1 | 4 | 14 |
| Sunny days | 20 | 22 | 19 | 22 | 18 | 13 | 19 | 22 | 24 | 27 | 25 | 22 |
| Rainy days | 7 | 2 | 10 | 7 | 13 | 17 | 12 | 9 | 6 | 3 | 3 | 6 |
| Snow days | 4 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |
The best time to visit Hadley during the most sunny months:
The largest precipitation sum in Hadley is at