Average annual temperature is 22.9 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Williamsburg
* Weather data for Williamsburg 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) | 29.7 | 32.4 | 34.6 | 33.4 | 33.6 | 35.5 | 37.6 | 36.5 | 33.4 | 31.5 | 30.5 | 28.1 |
| Average daytime temperature (°C) | 23.4 | 28.0 | 28.9 | 29.5 | 29.8 | 32.0 | 33.1 | 33.7 | 30.9 | 28.0 | 25.0 | 21.4 |
| Average temperature (°C) | 17.0 | 20.7 | 21.6 | 23.2 | 23.9 | 26.0 | 27.6 | 28.2 | 25.8 | 23.1 | 19.9 | 17.1 |
| Average night temperature (°C) | 12.1 | 14.6 | 15.7 | 18.5 | 19.1 | 21.8 | 24.1 | 24.4 | 22.2 | 19.3 | 16.2 | 13.9 |
| Absolute minimum temperature (°C) | 1.4 | 7.0 | 7.9 | 12.9 | 14.9 | 18.6 | 22.5 | 23.1 | 18.0 | 12.1 | 6.8 | 5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 9.2 | 9.9 | 10.0 | 11.5 | 11.2 | 10.8 | 11.2 | 10.3 | 9.1 | 7.4 | 7.0 |
| Precipitation (mm) | 47 | 35 | 77 | 160 | 145 | 275 | 248 | 134 | 282 | 60 | 118 | 122 |
| Sunny days | 20 | 20 | 16 | 6 | 10 | 1 | 1 | 1 | 7 | 17 | 14 | 15 |
| Rainy days | 11 | 8 | 15 | 24 | 21 | 29 | 30 | 30 | 23 | 14 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Williamsburg is at