S
M
T
W
T
F
S
26
83°
64°
27
85°
66°
28
85°
65°
29
84°
66°
30
86°
67°
31
86°
66°
1
85°
65°
2
82°
63°
3
80°
60°
4
80°
61°
5
79°
60°
6
79°
59°
7
81°
64°
8
83°
64°
9
85°
65°
10
85°
65°
11
84°
64°
12
82°
64°
13
84°
65°
14
86°
63°
15
85°
65°
16
81°
65°
17
80°
64°
18
86°
65°
19
85°
64°
20
83°
58°
21
84°
56°
22
79°
56°
23
79°
57°
24
80°
58°
25
79°
56°
26
79°
62°
27
80°
57°
28
79°
55°
29
78°
56°
30
78°
54°
31
77°
54°
1
77°
55°
2
78°
55°
3
76°
56°
4
75°
55°
5
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Erwinna
Erwinna's August 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 54° and 67°. The average high for August is 81° with an average low of 61°. 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 Erwinna. See also: September | October | November.
