S
M
T
W
T
F
S
26
86°
57°
27
80°
56°
28
80°
56°
29
81°
57°
30
80°
56°
31
80°
56°
1
79°
57°
2
82°
59°
3
85°
61°
4
82°
60°
5
82°
61°
6
85°
62°
7
80°
62°
8
83°
60°
9
84°
61°
10
85°
62°
11
84°
61°
12
82°
59°
13
85°
56°
14
78°
56°
15
79°
60°
16
80°
61°
17
Hist. Avg.
81°
61°
18
Hist. Avg.
80°
60°
19
Hist. Avg.
80°
60°
20
Hist. Avg.
80°
60°
21
Hist. Avg.
80°
60°
22
Hist. Avg.
79°
59°
23
Hist. Avg.
79°
59°
24
Hist. Avg.
79°
59°
25
Hist. Avg.
79°
59°
26
Hist. Avg.
78°
58°
27
Hist. Avg.
78°
58°
28
Hist. Avg.
78°
58°
29
Hist. Avg.
78°
58°
30
Hist. Avg.
77°
57°
31
Hist. Avg.
77°
57°
1
Hist. Avg.
77°
57°
2
Hist. Avg.
76°
56°
3
Hist. Avg.
76°
56°
4
Hist. Avg.
76°
56°
5
Hist. Avg.
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Wilbraham
Wilbraham's August 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 56° and 62°. The average high for August is 82° with an average low of 59°. 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 Wilbraham. See also: September | October | November.