S
M
T
W
T
F
S
27
55°
43°
28
43°
36°
29
44°
33°
30
44°
36°
1
44°
36°
2
41°
33°
3
40°
31°
4
40°
30°
5
38°
30°
6
41°
35°
7
42°
37°
8
40°
31°
9
37°
29°
10
34°
26°
11
34°
23°
12
40°
28°
13
38°
32°
14
33°
26°
15
32°
22°
16
26°
19°
17
36°
16°
18
37°
31°
19
39°
29°
20
36°
24°
21
37°
24°
22
43°
30°
23
32°
24°
24
32°
24°
25
26°
20°
26
27°
13°
27
31°
21°
28
31°
15°
29
20°
14°
30
38°
29°
31
34°
27°
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 34° to 38°, with overnight lows between 27° and 29°. The average high for October is 36° with an average low of 28°. 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.