Average annual temperature is 9.0 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 128 days
Number of rainy days: 217 days
Number of snow days: 20 days
Look at detailed online map of Winterdale
* Weather data for Winterdale 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) | 14.6 | 14.7 | 14.1 | 27.7 | 28.0 | 30.2 | 29.5 | 27.2 | 29.4 | 26.3 | 15.3 | 11.6 |
| Average daytime temperature (°C) | 3.7 | 4.8 | 5.8 | 15.6 | 18.9 | 22.3 | 26.0 | 23.3 | 21.0 | 15.8 | 7.1 | 5.4 |
| Average temperature (°C) | 0.3 | -1.0 | 0.5 | 8.8 | 12.1 | 16.6 | 20.8 | 18.4 | 16.0 | 11.1 | 2.4 | 1.7 |
| Average night temperature (°C) | -2.7 | -5.6 | -3.6 | 3.7 | 5.9 | 12.0 | 16.5 | 14.5 | 12.1 | 7.4 | -1.0 | -0.8 |
| Absolute minimum temperature (°C) | -9.0 | -24.5 | -10.2 | -5.2 | -1.0 | 7.4 | 11.9 | 10.2 | 4.6 | 0.0 | -7.3 | -6.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.3 | 5.8 | 6.3 | 8.6 | 12.1 | 10.8 | 11.4 | 10.2 | 8.3 | 7.1 | 7.0 | 3.4 |
| Precipitation (mm) | 87 | 56 | 103 | 107 | 57 | 84 | 153 | 179 | 88 | 80 | 68 | 138 |
| Sunny days | 10 | 12 | 8 | 11 | 21 | 8 | 4 | 8 | 12 | 11 | 14 | 9 |
| Rainy days | 17 | 13 | 17 | 19 | 10 | 22 | 27 | 23 | 18 | 20 | 14 | 17 |
| Snow days | 4 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The best time to visit Winterdale during the most sunny months:
The largest precipitation sum in Winterdale is at