S
M
T
W
T
F
S
26
80°
57°
27
80°
59°
28
85°
63°
29
86°
64°
30
87°
63°
31
88°
58°
1
85°
63°
2
85°
63°
3
80°
60°
4
83°
62°
5
85°
64°
6
86°
63°
7
87°
58°
8
84°
56°
9
80°
56°
10
79°
61°
11
80°
57°
12
79°
56°
13
78°
56°
14
79°
55°
15
79°
56°
16
78°
57°
17
77°
56°
18
78°
60°
19
84°
58°
20
82°
57°
21
78°
62°
22
82°
55°
23
81°
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 77° to 88°, with overnight lows between 55° and 64°. 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.