S
M
T
W
T
F
S
26
61°
36°
27
73°
45°
28
60°
43°
29
47°
39°
30
47°
35°
1
46°
26°
2
49°
37°
3
56°
40°
4
66°
40°
5
53°
33°
6
51°
33°
7
49°
34°
8
56°
37°
9
58°
38°
10
58°
36°
11
59°
38°
12
60°
38°
13
58°
38°
14
57°
42°
15
61°
40°
16
62°
39°
17
63°
47°
18
63°
47°
19
65°
48°
20
68°
49°
21
67°
49°
22
64°
48°
23
65°
43°
24
63°
41°
25
64°
47°
26
66°
50°
27
67°
51°
28
66°
47°
29
66°
46°
30
67°
45°
31
66°
43°
1
66°
47°
2
67°
46°
3
67°
46°
4
68°
44°
5
68°
47°
6
69°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Brethren
Brethren's May 2026 forecast shows daily high temperatures ranging from 46° to 69°, with overnight lows between 26° and 51°. The average high for May is 62° with an average low of 42°. 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 Brethren. See also: June | July | August.
