S
M
T
W
T
F
S
27
39°
23°
28
39°
24°
29
38°
22°
30
37°
22°
1
36°
21°
2
37°
26°
3
35°
29°
4
39°
28°
5
42°
27°
6
38°
22°
7
32°
18°
8
30°
16°
9
Hist. Avg.
37°
25°
10
Hist. Avg.
36°
24°
11
Hist. Avg.
35°
23°
12
Hist. Avg.
34°
23°
13
Hist. Avg.
34°
22°
14
Hist. Avg.
33°
22°
15
Hist. Avg.
32°
21°
16
Hist. Avg.
31°
20°
17
Hist. Avg.
30°
19°
18
Hist. Avg.
30°
19°
19
Hist. Avg.
29°
18°
20
Hist. Avg.
28°
17°
21
Hist. Avg.
27°
16°
22
Hist. Avg.
26°
16°
23
Hist. Avg.
26°
15°
24
Hist. Avg.
25°
14°
25
Hist. Avg.
24°
13°
26
Hist. Avg.
23°
12°
27
Hist. Avg.
22°
12°
28
Hist. Avg.
22°
11°
29
Hist. Avg.
21°
10°
30
Hist. Avg.
20°
9°
31
Hist. Avg.
19°
9°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Koyukuk
Koyukuk's October 2026 forecast shows daily high temperatures ranging from 30° to 42°, with overnight lows between 16° and 29°. The average high for October is 37° with an average low of 23°. 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 Koyukuk. See also: November | December | January.
