S
M
T
W
T
F
S
26
82°
65°
27
81°
61°
28
82°
63°
29
84°
65°
30
88°
61°
31
86°
62°
1
87°
60°
2
81°
59°
3
80°
60°
4
79°
57°
5
80°
59°
6
80°
58°
7
81°
59°
8
80°
62°
9
79°
62°
10
80°
61°
11
81°
65°
12
81°
66°
13
85°
60°
14
88°
56°
15
80°
57°
16
78°
63°
17
79°
64°
18
84°
57°
19
81°
58°
20
79°
63°
21
81°
64°
22
85°
63°
23
86°
62°
24
85°
63°
25
84°
56°
26
85°
55°
27
76°
61°
28
79°
61°
29
78°
62°
30
83°
63°
31
85°
61°
1
84°
54°
2
81°
60°
3
80°
54°
4
75°
55°
5
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Earlham
Earlham's August 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 52° and 66°. The average high for August is 82° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Earlham. See also: September | October | November.