Average annual temperature is 13.3 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -12.5 °C
Number of sunny days: 193 days
Number of rainy days: 170 days
Number of snow days: 2 days
Look at detailed online map of Blackhawk
* Weather data for Blackhawk 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) | 17.6 | 20.6 | 21.2 | 26.7 | 30.1 | 33.3 | 35.2 | 34.1 | 31.4 | 29.3 | 24.1 | 16.0 |
| Average daytime temperature (°C) | 6.8 | 10.6 | 11.6 | 19.0 | 24.4 | 28.6 | 30.1 | 28.5 | 26.2 | 19.6 | 12.9 | 8.9 |
| Average temperature (°C) | 2.8 | 4.3 | 5.7 | 11.9 | 17.9 | 22.2 | 24.6 | 23.3 | 20.5 | 14.4 | 7.1 | 4.6 |
| Average night temperature (°C) | -0.4 | -0.3 | 1.1 | 5.9 | 11.7 | 16.4 | 19.4 | 18.5 | 15.5 | 10.0 | 2.6 | 1.4 |
| Absolute minimum temperature (°C) | -12.5 | -11.2 | -7.4 | -2.4 | 2.9 | 10.4 | 15.5 | 13.3 | 10.9 | -3.4 | -7.9 | -7.9 |
| 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) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.5 |
| 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) | 4.0 | 7.2 | 6.5 | 9.1 | 11.2 | 11.9 | 12.2 | 10.8 | 10.3 | 7.3 | 7.9 | 4.9 |
| Precipitation (mm) | 118 | 68 | 218 | 77 | 30 | 52 | 99 | 117 | 15 | 77 | 25 | 47 |
| Sunny days | 11 | 16 | 14 | 17 | 18 | 22 | 11 | 15 | 19 | 15 | 22 | 13 |
| Rainy days | 19 | 12 | 16 | 13 | 13 | 8 | 20 | 16 | 11 | 16 | 8 | 18 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Blackhawk during the most sunny months:
The largest precipitation sum in Blackhawk is at