Annual mean 16°C · wettest around December · prevailing wind W
Warmest
30.3 °C
Coldest
7.0 °C
Wettest
46%
Windiest
4.3 m/s
Prevailing
W
3.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Williamsburg over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 2°C. Williamsburg has no sharply defined rainy season: the chance of rain on a given day runs from 36% in October, the driest month, to 41% in December, the wettest. Winds in Williamsburg are highest in April, averaging 3.2 m/s (12 km/h), and lightest in August, at 2.1 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Williamsburg come in July, when the sky is typically 31% covered; May is the cloudiest month, at 45%.
Month by month Williamsburg climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
7°C
2°C
3°C
39%
41%
2.7 m/s
7
0
30
February
10°C
5°C
7°C
40%
45%
2.7 m/s
16
1
43
March
13°C
7°C
10°C
39%
38%
3.1 m/s
28
2
56
April
19°C
12°C
16°C
39%
36%
3.2 m/s
50
14
63
May
23°C
17°C
22°C
40%
45%
2.7 m/s
60
34
47
June
27°C
21°C
29°C
40%
34%
2.4 m/s
37
57
14
July
30°C
24°C
33°C
39%
31%
2.3 m/s
8
44
2
August
29°C
22°C
32°C
37%
35%
2.1 m/s
18
53
4
September
26°C
20°C
28°C
38%
42%
2.3 m/s
47
53
20
October
21°C
14°C
20°C
36%
37%
2.2 m/s
66
23
61
November
14°C
8°C
11°C
39%
32%
2.3 m/s
29
4
63
December
10°C
4°C
6°C
41%
39%
2.3 m/s
12
0
43
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Williamsburg weather by season
Year round, Williamsburg has days of about 7°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from 2°C to 24°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around December and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Williamsburg weather in winterDecember to February
High 9°CLow 4°CRain 40%
Winter in Williamsburg has typical daily highs of about 9°C and lows of about 4°C, with a 40% chance of rain on a given day.
Williamsburg weather in springMarch to May
High 18°CLow 12°CRain 39%
Spring in Williamsburg has typical daily highs of about 18°C and lows of about 12°C, with a 39% chance of rain on a given day.
Williamsburg weather in summerJune to August
High 29°CLow 22°CRain 39%
Summer in Williamsburg has typical daily highs of about 29°C and lows of about 22°C, with a 39% chance of rain on a given day.
Williamsburg weather in autumnSeptember to November
High 20°CLow 14°CRain 38%
Autumn in Williamsburg has typical daily highs of about 20°C and lows of about 14°C, with a 38% chance of rain on a given day.
When is the rainy season in Williamsburg?
Williamsburg has no sharply defined rainy season: the chance of rain on a given day runs from 36% in October, the driest month, to 41% in December, the wettest.
What time of year is Williamsburg windiest?
Winds in Williamsburg are highest in April, averaging 3.2 m/s (12 km/h), and lightest in August, at 2.1 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Williamsburg year round?
The average temperature in Williamsburg over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 2°C.