S
M
T
W
T
F
S
28
84°
71°
29
86°
72°
30
89°
72°
1
89°
71°
2
88°
72°
3
86°
72°
4
85°
71°
5
85°
69°
6
86°
70°
7
85°
71°
8
85°
72°
9
89°
72°
10
90°
71°
11
88°
70°
12
87°
71°
13
91°
72°
14
86°
73°
15
90°
69°
16
89°
72°
17
89°
74°
18
92°
74°
19
91°
73°
20
91°
72°
21
90°
71°
22
91°
72°
23
89°
73°
24
91°
70°
25
91°
69°
26
89°
69°
27
90°
73°
28
91°
72°
29
92°
72°
30
91°
67°
31
86°
66°
1
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Williamsburg
Williamsburg's July 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 66° and 74°. The average high for July is 89° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Williamsburg. See also: August | September | October.
