Average annual temperature is 13.7 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 177 days
Number of rainy days: 184 days
Number of snow days: 4 days
Look at detailed online map of Star Rock
* Weather data for Star Rock 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) | 18.1 | 20.5 | 21.1 | 29.6 | 29.0 | 33.9 | 34.6 | 32.0 | 34.0 | 27.6 | 22.4 | 17.4 |
| Average daytime temperature (°C) | 8.9 | 10.4 | 11.6 | 20.3 | 22.8 | 27.2 | 30.5 | 28.6 | 24.8 | 19.9 | 12.2 | 9.7 |
| Average temperature (°C) | 5.2 | 5.2 | 6.0 | 14.1 | 16.3 | 20.8 | 25.2 | 23.7 | 20.1 | 14.8 | 7.1 | 5.6 |
| Average night temperature (°C) | 2.2 | 0.8 | 1.4 | 8.8 | 10.0 | 15.4 | 20.9 | 19.4 | 16.1 | 10.6 | 3.1 | 2.1 |
| Absolute minimum temperature (°C) | -3.8 | -9.9 | -5.0 | 2.1 | 4.1 | 9.8 | 17.9 | 14.9 | 9.4 | 4.7 | -4.6 | -3.1 |
| 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 | 11.1 | 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) | 4.7 | 6.7 | 7.4 | 9.0 | 11.4 | 10.7 | 12.2 | 10.5 | 8.1 | 8.4 | 7.7 | 4.7 |
| Precipitation (mm) | 82 | 52 | 69 | 115 | 22 | 111 | 89 | 54 | 170 | 58 | 69 | 154 |
| Sunny days | 12 | 14 | 15 | 15 | 20 | 11 | 9 | 12 | 13 | 19 | 21 | 16 |
| Rainy days | 19 | 13 | 15 | 15 | 11 | 19 | 22 | 19 | 17 | 12 | 8 | 14 |
| Snow days | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Star Rock during the most sunny months:
The largest precipitation sum in Star Rock is at