S
M
T
W
T
F
S
27
49°
45°
28
46°
39°
29
42°
30°
30
40°
26°
1
40°
27°
2
38°
24°
3
41°
25°
4
43°
32°
5
41°
32°
6
40°
33°
7
38°
20°
8
43°
35°
9
46°
42°
10
46°
42°
11
44°
41°
12
43°
33°
13
44°
33°
14
43°
33°
15
40°
37°
16
39°
32°
17
39°
30°
18
40°
33°
19
35°
31°
20
38°
30°
21
40°
27°
22
40°
25°
23
43°
37°
24
44°
40°
25
44°
40°
26
44°
41°
27
44°
42°
28
43°
37°
29
43°
35°
30
42°
38°
31
36°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Tununak
Tununak's October 2026 forecast shows daily high temperatures ranging from 36° to 36°, with overnight lows between 27° and 27°. The average high for October is 36° with an average low of 27°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Tununak. See also: November | December | January.