Average annual temperature is 16.1 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -6.7 °C
Number of sunny days: 198 days
Number of rainy days: 166 days
Number of snow days: 1 day
Look at detailed online map of Culpepper
* Weather data for Culpepper 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) | 18.5 | 22.4 | 23.6 | 27.2 | 30.2 | 35.6 | 36.6 | 38.8 | 36.4 | 30.9 | 25.5 | 16.3 |
| Average daytime temperature (°C) | 11.1 | 13.3 | 15.9 | 20.6 | 26.2 | 31.1 | 32.9 | 32.8 | 29.8 | 22.6 | 15.6 | 11.8 |
| Average temperature (°C) | 6.0 | 7.6 | 9.8 | 14.5 | 19.9 | 24.5 | 26.5 | 26.7 | 23.1 | 16.9 | 9.7 | 6.9 |
| Average night temperature (°C) | 2.2 | 3.4 | 5.0 | 9.4 | 14.5 | 18.8 | 21.6 | 21.7 | 17.4 | 12.6 | 5.3 | 3.2 |
| Absolute minimum temperature (°C) | -6.7 | -6.2 | -5.6 | 3.5 | 5.5 | 14.5 | 16.4 | 15.7 | 13.2 | -1.6 | -3.2 | -3.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 6.1 | 7.6 | 9.1 | 10.9 | 12.6 | 11.3 | 11.2 | 10.7 | 8.0 | 7.9 | 6.7 |
| Precipitation (mm) | 135 | 139 | 260 | 80 | 96 | 79 | 115 | 75 | 27 | 130 | 47 | 71 |
| Sunny days | 16 | 14 | 15 | 15 | 15 | 16 | 13 | 15 | 22 | 18 | 20 | 19 |
| Rainy days | 15 | 14 | 16 | 15 | 16 | 14 | 18 | 16 | 8 | 13 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Culpepper during the most sunny months:
The largest precipitation sum in Culpepper is at