S
M
T
W
T
F
S
26
63°
46°
27
76°
45°
28
77°
54°
29
62°
49°
30
54°
44°
1
52°
38°
2
47°
37°
3
63°
37°
4
74°
50°
5
74°
60°
6
60°
47°
7
63°
41°
8
64°
46°
9
70°
51°
10
65°
48°
11
65°
42°
12
72°
42°
13
72°
48°
14
57°
45°
15
70°
44°
16
74°
52°
17
84°
63°
18
91°
68°
19
89°
65°
20
71°
45°
21
64°
50°
22
69°
52°
23
70°
58°
24
74°
59°
25
73°
57°
26
76°
56°
27
74°
55°
28
76°
56°
29
77°
57°
30
78°
52°
31
77°
57°
1
74°
57°
2
75°
58°
3
76°
57°
4
71°
57°
5
71°
55°
6
73°
58°
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 64° to 91°, with overnight lows between 45° and 68°. The average high for May is 75° with an average low of 57°. 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.