S
M
T
W
T
F
S
28
82°
57°
29
84°
61°
30
86°
66°
1
91°
73°
2
98°
74°
3
93°
70°
4
88°
65°
5
82°
66°
6
80°
60°
7
85°
60°
8
83°
61°
9
85°
61°
10
84°
62°
11
85°
62°
12
86°
61°
13
84°
61°
14
81°
58°
15
74°
55°
16
76°
55°
17
76°
57°
18
77°
55°
19
81°
61°
20
81°
62°
21
77°
62°
22
78°
61°
23
81°
62°
24
77°
61°
25
78°
59°
26
80°
60°
27
82°
62°
28
83°
61°
29
82°
62°
30
83°
63°
31
83°
63°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Windsor
South Windsor's July 2026 forecast shows daily high temperatures ranging from 74° to 98°, with overnight lows between 55° and 74°. The average high for July is 82° with an average low of 62°. 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 South Windsor. See also: August | September | October.