S
M
T
W
T
F
S
26
77°
45°
27
69°
57°
28
62°
51°
29
60°
40°
30
61°
36°
1
56°
38°
2
60°
37°
3
69°
42°
4
82°
49°
5
63°
43°
6
60°
39°
7
65°
47°
8
68°
45°
9
74°
51°
10
67°
41°
11
64°
41°
12
67°
47°
13
74°
49°
14
72°
46°
15
74°
51°
16
76°
52°
17
74°
50°
18
74°
55°
19
76°
54°
20
74°
55°
21
72°
48°
22
68°
47°
23
68°
47°
24
70°
48°
25
69°
49°
26
69°
49°
27
70°
50°
28
71°
50°
29
72°
56°
30
76°
59°
31
73°
57°
1
73°
54°
2
77°
58°
3
77°
58°
4
79°
61°
5
81°
62°
6
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Brimfield
Brimfield's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 39° and 63°. The average high for May is 72° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Brimfield. See also: June | July | August.