S
M
T
W
T
F
S
26
40°
32°
27
46°
34°
28
42°
35°
29
42°
35°
30
41°
33°
31
40°
32°
1
41°
34°
2
44°
36°
3
46°
32°
4
47°
32°
5
45°
33°
6
45°
33°
7
Hist. Avg.
67°
45°
8
Hist. Avg.
67°
45°
9
Hist. Avg.
67°
45°
10
Hist. Avg.
66°
44°
11
Hist. Avg.
66°
44°
12
Hist. Avg.
66°
44°
13
Hist. Avg.
66°
44°
14
Hist. Avg.
65°
43°
15
Hist. Avg.
65°
43°
16
Hist. Avg.
65°
43°
17
Hist. Avg.
65°
42°
18
Hist. Avg.
64°
42°
19
Hist. Avg.
64°
42°
20
Hist. Avg.
64°
42°
21
Hist. Avg.
63°
41°
22
Hist. Avg.
63°
41°
23
Hist. Avg.
63°
41°
24
Hist. Avg.
62°
40°
25
Hist. Avg.
62°
40°
26
Hist. Avg.
62°
40°
27
Hist. Avg.
62°
39°
28
Hist. Avg.
61°
39°
29
Hist. Avg.
61°
38°
30
Hist. Avg.
60°
38°
31
Hist. Avg.
60°
38°
1
Hist. Avg.
60°
38°
2
Hist. Avg.
59°
37°
3
Hist. Avg.
59°
37°
4
Hist. Avg.
59°
36°
5
Hist. Avg.
58°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Copper River Census Subarea
Copper River Census Subarea's August 2026 forecast shows daily high temperatures ranging from 40° to 47°, with overnight lows between 32° and 36°. The average high for August is 43° with an average low of 33°. 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 Copper River Census Subarea. See also: September | October | November.