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