S
M
T
W
T
F
S
26
80°
63°
27
81°
64°
28
85°
64°
29
85°
63°
30
81°
64°
31
80°
64°
1
80°
63°
2
81°
64°
3
83°
65°
4
85°
63°
5
80°
62°
6
81°
64°
7
84°
62°
8
78°
57°
9
77°
56°
10
77°
56°
11
78°
63°
12
78°
62°
13
82°
63°
14
82°
64°
15
83°
62°
16
77°
58°
17
78°
53°
18
78°
53°
19
82°
61°
20
84°
60°
21
80°
61°
22
82°
60°
23
83°
60°
24
80°
58°
25
77°
59°
26
76°
54°
27
75°
56°
28
76°
57°
29
77°
58°
30
82°
57°
31
82°
59°
1
81°
60°
2
82°
59°
3
82°
51°
4
74°
50°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brimfield
Brimfield's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 50° and 65°. The average high for August is 80° with an average low of 60°. 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 Brimfield. See also: September | October | November.