Average annual temperature is 12.9 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -9.4 °C
Number of sunny days: 162 days
Number of rainy days: 194 days
Number of snow days: 9 days
Look at detailed online map of Blue Rock
* Weather data for Blue 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) | 15.9 | 22.9 | 23.8 | 28.4 | 30.1 | 33.1 | 33.2 | 32.5 | 33.3 | 28.5 | 20.6 | 16.6 |
| Average daytime temperature (°C) | 8.1 | 12.2 | 11.9 | 18.8 | 22.5 | 26.4 | 29.7 | 28.0 | 25.6 | 19.1 | 12.3 | 9.3 |
| Average temperature (°C) | 3.7 | 5.1 | 5.6 | 12.1 | 16.0 | 20.2 | 23.8 | 22.3 | 19.7 | 14.0 | 6.7 | 5.1 |
| Average night temperature (°C) | 0.6 | 0.3 | 0.9 | 6.4 | 10.4 | 14.8 | 19.0 | 17.6 | 15.0 | 10.1 | 2.5 | 2.1 |
| Absolute minimum temperature (°C) | -6.7 | -9.4 | -7.5 | -0.1 | 2.5 | 9.1 | 15.2 | 12.9 | 9.3 | 2.6 | -6.7 | -4.7 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 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) | 3.6 | 6.8 | 7.3 | 8.8 | 10.2 | 10.9 | 11.8 | 10.9 | 9.3 | 7.5 | 7.1 | 4.9 |
| Precipitation (mm) | 143 | 52 | 110 | 89 | 80 | 97 | 86 | 94 | 58 | 67 | 41 | 62 |
| Sunny days | 7 | 15 | 13 | 13 | 18 | 13 | 6 | 13 | 16 | 12 | 23 | 13 |
| Rainy days | 20 | 13 | 15 | 17 | 13 | 17 | 25 | 18 | 14 | 19 | 7 | 16 |
| Snow days | 4 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Blue Rock during the most sunny months:
The largest precipitation sum in Blue Rock is at