Average annual temperature is 22.8 °C
Absolute maximum temperature: 46.7 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Blackwater
* Weather data for Blackwater 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) | 24.7 | 26.4 | 28.4 | 38.6 | 37.4 | 43.1 | 46.7 | 45.4 | 44.2 | 39.4 | 32.8 | 27.0 |
| Average daytime temperature (°C) | 17.3 | 20.2 | 22.6 | 31.1 | 34.5 | 38.1 | 43.9 | 41.3 | 38.5 | 33.4 | 25.7 | 20.9 |
| Average temperature (°C) | 10.0 | 11.7 | 14.7 | 21.9 | 26.9 | 30.1 | 37.0 | 34.3 | 30.5 | 25.4 | 18.1 | 12.9 |
| Average night temperature (°C) | 4.4 | 5.2 | 8.0 | 12.4 | 18.8 | 21.0 | 29.3 | 27.9 | 22.4 | 17.5 | 11.8 | 6.5 |
| Absolute minimum temperature (°C) | -1.6 | -0.9 | 0.0 | 2.2 | 12.5 | 17.3 | 23.8 | 21.4 | 18.6 | 10.0 | 4.9 | 1.3 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.8 | 9.0 | 11.9 | 12.7 | 12.9 | 12.7 | 11.3 | 10.8 | 10.4 | 8.9 | 8.2 |
| Precipitation (mm) | 51 | 31 | 42 | 0 | 1 | 0 | 0 | 17 | 41 | 0 | 24 | 25 |
| Sunny days | 22 | 20 | 21 | 30 | 28 | 30 | 27 | 22 | 25 | 30 | 26 | 26 |
| Rainy days | 9 | 8 | 10 | 0 | 3 | 0 | 4 | 9 | 5 | 1 | 4 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Blackwater is at