Average annual temperature is 11.3 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -23.3 °C
Number of sunny days: 227 days
Number of rainy days: 117 days
Number of snow days: 21 days
Look at detailed online map of Westmark
* Weather data for Westmark 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) | 8.9 | 14.5 | 19.0 | 28.2 | 28.4 | 32.7 | 36.2 | 38.3 | 35.8 | 29.7 | 18.4 | 13.8 |
| Average daytime temperature (°C) | 0.6 | 5.0 | 8.7 | 18.2 | 23.8 | 28.2 | 29.9 | 31.0 | 28.0 | 18.3 | 11.9 | 6.0 |
| Average temperature (°C) | -3.8 | -2.0 | 1.5 | 10.6 | 17.7 | 21.9 | 23.9 | 24.7 | 21.2 | 12.1 | 5.8 | 0.9 |
| Average night temperature (°C) | -7.0 | -6.6 | -3.6 | 4.4 | 12.1 | 16.1 | 18.6 | 19.2 | 15.4 | 7.1 | 1.2 | -2.5 |
| Absolute minimum temperature (°C) | -23.3 | -19.3 | -10.4 | -5.6 | 1.6 | 9.5 | 12.8 | 13.9 | 10.0 | -8.3 | -6.5 | -6.2 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 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) | 5.8 | 8.1 | 8.7 | 11.1 | 10.6 | 12.3 | 11.9 | 11.6 | 10.5 | 8.1 | 7.2 | 4.7 |
| Precipitation (mm) | 65 | 30 | 44 | 14 | 85 | 103 | 112 | 32 | 41 | 22 | 14 | 35 |
| Sunny days | 21 | 19 | 20 | 25 | 13 | 13 | 10 | 22 | 23 | 19 | 24 | 18 |
| Rainy days | 4 | 3 | 8 | 4 | 18 | 17 | 21 | 9 | 7 | 11 | 5 | 10 |
| Snow days | 6 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
The best time to visit Westmark during the most sunny months:
The largest precipitation sum in Westmark is at