Weather in Williamsburg: December
 |
Average day temperature: | 48.9°F |
| Average night temperature: | 40.8°F | |
 |
Number of sunny days: | 14 days |
| Day length: | 9.6 - 9.8 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 0.9 in. | |
| more information | ||
14 days
forecast
forecast
| Williamsburg |
weather in
January
January
| Williamsburg |
Air temperature in December, °F
Show year:
2025
2024
2023
The highest day temperature during December of 2025 was 59°F. At the same time the lowest night temperature was 17°F. Daily and nightly averages during December were 45.4°F and 34.6°F.
Sunny, partly cloudy and cloudy days
Mostly all days in December are sunny but cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Williamsburg in December is 0.9 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 7.3 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 6.0.
Best time for vacation in Williamsburg
Williamsburg on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Williamsburg
Local time: 11:41
December 27, saturday
1200
46°F
S
14 mph
14 mph
1500
50°F
S
15 mph
15 mph
1800
45°F
SW
10 mph
10 mph
2100
39°F
SW
6 mph
6 mph
December 28, sunday
0000
39°F
SW
6 mph
6 mph
0300
37°F
SW
6 mph
6 mph
0600
37°F
S
4 mph
4 mph
0900
39°F
NW
1 mph
1 mph
