S
M
T
W
T
F
S
26
84°
63°
27
84°
63°
28
83°
62°
29
83°
61°
30
80°
56°
31
75°
55°
1
75°
55°
2
76°
56°
3
78°
60°
4
77°
58°
5
79°
57°
6
81°
62°
7
80°
61°
8
78°
59°
9
78°
59°
10
77°
53°
11
78°
55°
12
82°
57°
13
83°
61°
14
84°
62°
15
83°
57°
16
79°
62°
17
85°
61°
18
82°
54°
19
76°
53°
20
75°
52°
21
75°
52°
22
76°
53°
23
75°
52°
24
76°
52°
25
78°
53°
26
79°
53°
27
81°
55°
28
80°
54°
29
74°
56°
30
73°
52°
31
77°
54°
1
80°
50°
2
73°
49°
3
72°
50°
4
74°
56°
5
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in South Windsor
South Windsor's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 49° and 63°. The average high for August is 78° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in South Windsor. See also: September | October | November.
