S
M
T
W
T
F
S
26
44°
33°
27
36°
31°
28
46°
28°
29
50°
31°
30
51°
32°
1
57°
29°
2
63°
35°
3
64°
44°
4
61°
44°
5
46°
37°
6
51°
30°
7
63°
39°
8
64°
46°
9
62°
47°
10
70°
43°
11
76°
46°
12
80°
58°
13
73°
59°
14
64°
46°
15
67°
49°
16
57°
42°
17
44°
32°
18
41°
29°
19
48°
30°
20
57°
35°
21
55°
38°
22
60°
34°
23
70°
42°
24
73°
50°
25
73°
54°
26
75°
45°
27
78°
43°
28
79°
44°
29
72°
43°
30
63°
40°
31
76°
38°
1
77°
40°
2
86°
48°
3
88°
49°
4
87°
50°
5
87°
48°
6
85°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Coalville
Coalville's May 2026 forecast shows daily high temperatures ranging from 63° to 88°, with overnight lows between 38° and 50°. The average high for May is 79° with an average low of 45°. 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 Coalville. See also: June | July | August.
