Average annual temperature is 12.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -17.0 °C
Number of sunny days: 267 days
Number of rainy days: 76 days
Number of snow days: 22 days
Look at detailed online map of White Rock Chapter
* Weather data for White Rock Chapter 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) | 11.1 | 12.5 | 16.8 | 26.5 | 29.3 | 34.3 | 38.0 | 35.5 | 32.9 | 27.6 | 22.9 | 11.2 |
| Average daytime temperature (°C) | 3.9 | 5.9 | 9.8 | 19.1 | 24.9 | 28.8 | 35.2 | 31.1 | 27.3 | 21.4 | 12.2 | 5.3 |
| Average temperature (°C) | -1.5 | -1.0 | 3.5 | 11.1 | 18.1 | 21.9 | 28.5 | 24.4 | 20.1 | 14.1 | 5.8 | -0.1 |
| Average night temperature (°C) | -5.7 | -6.1 | -1.5 | 3.4 | 10.9 | 14.1 | 20.3 | 17.6 | 13.3 | 7.2 | 0.3 | -4.1 |
| Absolute minimum temperature (°C) | -15.3 | -17.0 | -8.4 | -7.9 | 5.1 | 10.0 | 15.2 | 14.6 | 7.2 | -4.9 | -8.8 | -8.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 9.1 | 9.0 | 11.4 | 12.5 | 13.3 | 13.1 | 11.9 | 10.9 | 10.1 | 8.8 | 7.5 |
| Precipitation (mm) | 23 | 16 | 33 | 1 | 7 | 2 | 0 | 11 | 18 | 2 | 27 | 22 |
| Sunny days | 18 | 22 | 13 | 26 | 22 | 26 | 29 | 21 | 18 | 28 | 22 | 22 |
| Rainy days | 6 | 2 | 11 | 3 | 9 | 4 | 2 | 10 | 12 | 3 | 7 | 7 |
| Snow days | 7 | 4 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit White Rock Chapter during the most sunny months:
The largest precipitation sum in White Rock Chapter is at