S
M
T
W
T
F
S
26
51°
47°
27
51°
47°
28
50°
48°
29
49°
48°
30
50°
47°
31
51°
48°
1
50°
47°
2
50°
48°
3
51°
47°
4
52°
48°
5
51°
50°
6
53°
50°
7
Hist. Avg.
52°
48°
8
Hist. Avg.
52°
48°
9
Hist. Avg.
52°
48°
10
Hist. Avg.
52°
48°
11
Hist. Avg.
52°
48°
12
Hist. Avg.
52°
48°
13
Hist. Avg.
52°
48°
14
Hist. Avg.
52°
48°
15
Hist. Avg.
52°
48°
16
Hist. Avg.
52°
48°
17
Hist. Avg.
52°
48°
18
Hist. Avg.
52°
48°
19
Hist. Avg.
52°
48°
20
Hist. Avg.
52°
48°
21
Hist. Avg.
52°
48°
22
Hist. Avg.
53°
48°
23
Hist. Avg.
52°
48°
24
Hist. Avg.
52°
48°
25
Hist. Avg.
52°
48°
26
Hist. Avg.
52°
48°
27
Hist. Avg.
52°
48°
28
Hist. Avg.
52°
48°
29
Hist. Avg.
52°
48°
30
Hist. Avg.
52°
48°
31
Hist. Avg.
52°
48°
1
Hist. Avg.
52°
47°
2
Hist. Avg.
52°
47°
3
Hist. Avg.
52°
47°
4
Hist. Avg.
52°
47°
5
Hist. Avg.
52°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Amchitka
Amchitka's August 2026 forecast shows daily high temperatures ranging from 49° to 53°, with overnight lows between 47° and 50°. The average high for August is 51° with an average low of 48°. 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 Amchitka. See also: September | October | November.
