Average annual temperature is 9.3 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -23.1 °C
Number of sunny days: 119 days
Number of rainy days: 218 days
Number of snow days: 28 days
Look at detailed online map of Warrenham
* Weather data for Warrenham 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) | 12.9 | 14.9 | 13.9 | 27.1 | 28.5 | 30.6 | 31.8 | 27.6 | 30.3 | 26.5 | 15.3 | 11.0 |
| Average daytime temperature (°C) | 3.4 | 5.4 | 5.8 | 15.8 | 19.1 | 22.5 | 26.7 | 23.8 | 21.6 | 15.6 | 7.1 | 5.4 |
| Average temperature (°C) | 0.2 | -0.7 | 0.7 | 9.3 | 12.3 | 17.1 | 21.2 | 18.7 | 16.3 | 11.2 | 2.5 | 1.9 |
| Average night temperature (°C) | -2.5 | -5.2 | -3.3 | 4.1 | 6.3 | 12.4 | 16.9 | 14.8 | 12.3 | 7.7 | -0.8 | -0.6 |
| Absolute minimum temperature (°C) | -9.0 | -23.1 | -9.9 | -4.9 | -0.4 | 6.6 | 12.9 | 10.5 | 5.8 | -1.0 | -7.3 | -7.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.8 | 5.9 | 6.3 | 8.8 | 12.3 | 11.1 | 10.9 | 10.2 | 8.7 | 7.1 | 6.7 | 3.5 |
| Precipitation (mm) | 94 | 59 | 100 | 98 | 48 | 140 | 129 | 177 | 78 | 85 | 42 | 128 |
| Sunny days | 8 | 9 | 7 | 11 | 19 | 7 | 4 | 6 | 16 | 12 | 10 | 10 |
| Rainy days | 16 | 14 | 16 | 19 | 12 | 23 | 27 | 25 | 14 | 19 | 17 | 16 |
| Snow days | 7 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Warrenham during the most sunny months:
The largest precipitation sum in Warrenham is at