S
M
T
W
T
F
S
28
82°
68°
29
88°
68°
30
87°
73°
1
93°
75°
2
100°
82°
3
98°
72°
4
94°
72°
5
81°
69°
6
69°
64°
7
70°
63°
8
85°
64°
9
82°
71°
10
85°
73°
11
82°
70°
12
84°
69°
13
84°
70°
14
90°
72°
15
95°
75°
16
85°
74°
17
86°
70°
18
76°
69°
19
79°
68°
20
81°
63°
21
81°
71°
22
85°
71°
23
84°
67°
24
84°
68°
25
83°
67°
26
84°
69°
27
86°
70°
28
85°
69°
29
84°
70°
30
82°
69°
31
83°
70°
1
83°
70°
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 82° to 86°, with overnight lows between 67° and 70°. The average high for July is 84° with an average low of 69°. 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.
