S
M
T
W
T
F
S
26
69°
54°
27
70°
47°
28
56°
42°
29
61°
43°
30
56°
37°
1
56°
37°
2
65°
30°
3
76°
48°
4
83°
46°
5
62°
39°
6
58°
33°
7
68°
39°
8
78°
39°
9
71°
43°
10
73°
33°
11
78°
38°
12
82°
52°
13
77°
45°
14
82°
46°
15
92°
53°
16
81°
58°
17
79°
61°
18
73°
62°
19
63°
43°
20
63°
49°
21
64°
53°
22
58°
52°
23
72°
54°
24
78°
57°
25
77°
57°
26
80°
60°
27
79°
59°
28
80°
60°
29
78°
60°
30
79°
61°
31
80°
61°
1
77°
55°
2
79°
59°
3
72°
55°
4
73°
56°
5
80°
61°
6
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Earlham
Earlham's May 2026 forecast shows daily high temperatures ranging from 58° to 80°, with overnight lows between 43° and 61°. The average high for May is 74° with an average low of 56°. 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 Earlham. See also: June | July | August.