S
M
T
W
T
F
S
26
86°
69°
27
91°
67°
28
80°
69°
29
69°
58°
30
63°
58°
1
65°
54°
2
76°
51°
3
82°
54°
4
82°
68°
5
88°
62°
6
72°
52°
7
66°
52°
8
81°
63°
9
84°
64°
10
85°
60°
11
76°
56°
12
82°
65°
13
88°
68°
14
85°
63°
15
85°
65°
16
86°
64°
17
82°
62°
18
77°
66°
19
78°
67°
20
82°
67°
21
83°
60°
22
77°
59°
23
77°
60°
24
79°
63°
25
79°
61°
26
77°
60°
27
78°
61°
28
80°
62°
29
78°
67°
30
78°
68°
31
80°
67°
1
81°
66°
2
82°
65°
3
83°
70°
4
85°
70°
5
83°
69°
6
80°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Copeville
Copeville's May 2026 forecast shows daily high temperatures ranging from 66° to 88°, with overnight lows between 52° and 70°. The average high for May is 81° with an average low of 64°. 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 Copeville. See also: June | July | August.
