S
M
T
W
T
F
S
26
59°
41°
27
70°
36°
28
61°
38°
29
63°
48°
30
64°
48°
1
64°
38°
2
60°
45°
3
61°
41°
4
73°
37°
5
82°
62°
6
68°
47°
7
61°
41°
8
64°
49°
9
65°
51°
10
75°
50°
11
63°
43°
12
61°
43°
13
64°
48°
14
72°
52°
15
71°
53°
16
71°
53°
17
70°
51°
18
68°
50°
19
76°
54°
20
75°
56°
21
76°
55°
22
74°
49°
23
68°
47°
24
67°
49°
25
68°
49°
26
69°
50°
27
69°
49°
28
70°
51°
29
70°
49°
30
69°
52°
31
71°
58°
1
73°
57°
2
72°
54°
3
72°
57°
4
76°
59°
5
75°
57°
6
77°
59°
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 61° to 82°, with overnight lows between 41° and 62°. The average high for May is 70° with an average low of 52°. 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.