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
68°
36°
5
64°
41°
6
60°
29°
7
75°
44°
8
78°
48°
9
79°
45°
10
81°
43°
11
86°
50°
12
88°
49°
13
88°
52°
14
89°
53°
15
87°
50°
16
82°
49°
17
74°
41°
18
79°
47°
19
73°
44°
20
78°
47°
21
79°
48°
22
80°
49°
23
80°
49°
24
76°
48°
25
79°
49°
26
81°
50°
27
81°
50°
28
73°
49°
29
72°
49°
30
72°
47°
31
73°
48°
1
75°
50°
2
76°
49°
3
78°
50°
4
78°
51°
5
82°
52°
6
84°
52°
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 60° to 89°, with overnight lows between 29° and 53°. The average high for May is 78° with an average low of 47°. 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.