S
M
T
W
T
F
S
26
54°
40°
27
42°
36°
28
56°
30°
29
62°
31°
30
62°
38°
1
65°
39°
2
76°
42°
3
78°
48°
4
77°
55°
5
67°
48°
6
65°
43°
7
78°
44°
8
77°
54°
9
76°
51°
10
78°
49°
11
90°
53°
12
91°
56°
13
90°
63°
14
84°
46°
15
76°
49°
16
74°
48°
17
67°
40°
18
54°
35°
19
63°
37°
20
72°
40°
21
71°
51°
22
72°
45°
23
79°
58°
24
84°
57°
25
86°
58°
26
82°
50°
27
74°
50°
28
81°
50°
29
75°
49°
30
78°
51°
31
83°
50°
1
86°
57°
2
88°
59°
3
87°
57°
4
87°
58°
5
80°
51°
6
81°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Copperton
Copperton's May 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 49° and 59°. The average high for May is 82° with an average low of 54°. 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 Copperton. See also: June | July | August.
