S
M
T
W
T
F
S
28
84°
58°
29
87°
54°
30
85°
55°
1
96°
68°
2
96°
69°
3
94°
71°
4
89°
63°
5
87°
64°
6
78°
59°
7
76°
53°
8
88°
58°
9
91°
69°
10
83°
61°
11
79°
56°
12
83°
57°
13
81°
58°
14
85°
61°
15
81°
59°
16
83°
59°
17
85°
60°
18
81°
57°
19
79°
58°
20
77°
54°
21
76°
53°
22
76°
53°
23
77°
54°
24
77°
54°
25
82°
58°
26
83°
59°
27
83°
60°
28
84°
60°
29
84°
61°
30
83°
60°
31
81°
60°
1
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Windsor
West Windsor's July 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 53° and 69°. The average high for July is 82° with an average low of 58°. 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 West Windsor. See also: August | September | October.