Average annual temperature is 15.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 187 days
Number of rainy days: 178 days
Look at detailed online map of Quantico
* Weather data for Quantico 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) | 18.6 | 25.0 | 26.2 | 32.6 | 29.2 | 32.7 | 38.0 | 35.8 | 37.7 | 29.1 | 28.1 | 18.1 |
| Average daytime temperature (°C) | 10.6 | 13.2 | 14.5 | 23.3 | 23.1 | 27.9 | 32.1 | 31.0 | 27.7 | 22.1 | 14.7 | 11.5 |
| Average temperature (°C) | 6.5 | 7.8 | 8.7 | 16.4 | 17.5 | 22.1 | 25.7 | 24.7 | 21.9 | 15.9 | 8.4 | 6.3 |
| Average night temperature (°C) | 3.2 | 3.7 | 4.1 | 11.0 | 13.0 | 17.3 | 20.9 | 19.8 | 17.0 | 10.9 | 3.6 | 2.4 |
| Absolute minimum temperature (°C) | -1.5 | -7.9 | -3.2 | 4.6 | 7.9 | 14.0 | 17.0 | 15.1 | 10.8 | 4.5 | -5.2 | -3.9 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 5.4 | 6.5 | 7.7 | 9.1 | 10.5 | 11.0 | 11.7 | 10.7 | 8.6 | 8.6 | 7.7 | 5.7 |
| Precipitation (mm) | 78 | 65 | 44 | 149 | 48 | 84 | 141 | 73 | 88 | 34 | 60 | 178 |
| Sunny days | 14 | 16 | 16 | 18 | 16 | 10 | 10 | 13 | 15 | 19 | 22 | 18 |
| Rainy days | 17 | 12 | 15 | 12 | 15 | 20 | 21 | 18 | 15 | 12 | 8 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Quantico during the most sunny months:
The largest precipitation sum in Quantico is at