S
M
T
W
T
F
S
26
74°
47°
27
69°
49°
28
63°
49°
29
59°
37°
30
61°
38°
1
53°
34°
2
58°
34°
3
69°
47°
4
80°
44°
5
55°
38°
6
57°
35°
7
62°
37°
8
66°
49°
9
76°
41°
10
67°
40°
11
67°
40°
12
76°
49°
13
66°
39°
14
71°
43°
15
76°
55°
16
79°
61°
17
82°
61°
18
74°
63°
19
74°
47°
20
67°
43°
21
68°
49°
22
69°
55°
23
77°
59°
24
77°
55°
25
82°
57°
26
83°
59°
27
90°
56°
28
80°
50°
29
80°
54°
30
83°
53°
31
77°
53°
1
74°
52°
2
82°
53°
3
81°
57°
4
77°
58°
5
80°
57°
6
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Earlville
Earlville's May 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 50° and 58°. The average high for May is 80° with an average low of 55°. 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 Earlville. See also: June | July | August.