S
M
T
W
T
F
S
26
55°
41°
27
63°
37°
28
63°
30°
29
67°
36°
30
67°
33°
1
68°
30°
2
75°
32°
3
79°
38°
4
72°
43°
5
69°
39°
6
68°
40°
7
81°
33°
8
78°
43°
9
79°
37°
10
84°
50°
11
91°
52°
12
90°
53°
13
83°
46°
14
83°
48°
15
84°
45°
16
81°
47°
17
80°
46°
18
76°
46°
19
75°
45°
20
78°
45°
21
75°
44°
22
68°
44°
23
69°
42°
24
69°
44°
25
75°
46°
26
80°
48°
27
80°
50°
28
79°
49°
29
79°
50°
30
81°
50°
31
82°
51°
1
83°
51°
2
82°
52°
3
83°
53°
4
80°
52°
5
73°
51°
6
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Beaver
Beaver's May 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 37° and 53°. The average high for May is 79° with an average low of 48°. 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 Beaver. See also: June | July | August.