Williamsburg Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 36°F Lo 23°F | Hi 39°F Lo 25°F | Hi 53°F Lo 37°F | Hi 63°F Lo 45°F | Hi 74°F Lo 56°F | Hi 84°F Lo 65°F | Hi 87°F Lo 68°F | Hi 86°F Lo 66°F | Hi 80°F Lo 59°F | Hi 65°F Lo 48°F | Hi 52°F Lo 37°F | Hi 42°F Lo 29°F |
10 mph | 9 mph | 10 mph | 9 mph | 8 mph | 7 mph | 6 mph | 6 mph | 7 mph | 9 mph | 9 mph | 9 mph |
2.7 in | 3.1 in | 5.1 in | 6.6 in | 7 in | 6.5 in | 5.9 in | 5.5 in | 4.3 in | 4.3 in | 3.2 in | 2.9 in |
77% | 77% | 75% | 75% | 79% | 77% | 77% | 75% | 72% | 70% | 72% | 75% |
52% | 51% | 49% | 44% | 40% | 29% | 29% | 28% | 29% | 34% | 37% | 46% |
30.1 in | 30.1 in | 30.1 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
17 | 15 | 20 | 21 | 21 | 21 | 23 | 25 | 25 | 25 | 24 | 22 |
5 | 4 | 7 | 8 | 10 | 9 | 9 | 6 | 5 | 6 | 5 | 4 |
9 | 9 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
3 | 2 | 2 | 3 | 4 | 4 | 4 | 6 | 4 | 2 | 1 | 2 |
2 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 2 |
152 | 143 | 157 | 168 | 199 | 242 | 257 | 255 | 244 | 225 | 206 | 175 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 2°C Lo -5°C | Hi 4°C Lo -4°C | Hi 12°C Lo 3°C | Hi 17°C Lo 7°C | Hi 23°C Lo 13°C | Hi 29°C Lo 18°C | Hi 30°C Lo 20°C | Hi 30°C Lo 19°C | Hi 26°C Lo 15°C | Hi 19°C Lo 9°C | Hi 11°C Lo 3°C | Hi 6°C Lo -2°C |
15 km/h | 15 km/h | 15 km/h | 15 km/h | 13 km/h | 11 km/h | 10 km/h | 10 km/h | 11 km/h | 14 km/h | 15 km/h | 15 km/h |
69 mm | 78 mm | 130 mm | 168 mm | 178 mm | 164 mm | 149 mm | 139 mm | 110 mm | 109 mm | 81 mm | 73 mm |
77% | 77% | 75% | 75% | 79% | 77% | 77% | 75% | 72% | 70% | 72% | 75% |
52% | 51% | 49% | 44% | 40% | 29% | 29% | 28% | 29% | 34% | 37% | 46% |
1021 mb | 1021 mb | 1018 mb | 1014 mb | 1014 mb | 1013 mb | 1015 mb | 1015 mb | 1016 mb | 1017 mb | 1020 mb | 1020 mb |
17 | 15 | 20 | 21 | 21 | 21 | 23 | 25 | 25 | 25 | 24 | 22 |
5 | 4 | 7 | 8 | 10 | 9 | 9 | 6 | 5 | 6 | 5 | 4 |
9 | 9 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
3 | 2 | 2 | 3 | 4 | 4 | 4 | 6 | 4 | 2 | 1 | 2 |
2 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 2 |
152 | 143 | 157 | 168 | 199 | 242 | 257 | 255 | 244 | 225 | 206 | 175 |
Month |
Avg. Temperatures |
Avg. Wind Speed |
Avg. Precipitation |
Average Humidity |
Avg. Cloud Cover |
Pressure Average |
Average Dry Days |
Avg. Precip. Days |
Avg. Snow Days |
Average Fog Days |
Average UV Index |
Avg. Hours of Sun |