S
M
T
W
T
F
S
27
48°
37°
28
48°
34°
29
47°
33°
30
42°
30°
1
40°
28°
2
37°
29°
3
38°
31°
4
37°
32°
5
39°
31°
6
43°
27°
7
37°
27°
8
36°
28°
9
35°
31°
10
38°
29°
11
36°
28°
12
36°
28°
13
34°
29°
14
35°
28°
15
34°
29°
16
35°
29°
17
37°
28°
18
37°
27°
19
36°
26°
20
36°
26°
21
34°
24°
22
35°
25°
23
32°
18°
24
31°
15°
25
31°
21°
26
30°
20°
27
33°
21°
28
25°
14°
29
31°
19°
30
31°
19°
31
Hist. Avg.
25°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Churchill
Churchill's October 2026 forecast shows daily high temperatures ranging from 25° to 48°, with overnight lows between 14° and 37°. 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 Churchill. See also: November | December | January.