S
M
T
W
T
F
S
26
66°
46°
27
71°
47°
28
74°
53°
29
74°
51°
30
56°
49°
31
78°
51°
1
76°
54°
2
83°
62°
3
74°
54°
4
58°
51°
5
55°
49°
6
65°
47°
7
55°
48°
8
56°
49°
9
53°
49°
10
58°
50°
11
55°
48°
12
57°
47°
13
62°
45°
14
63°
50°
15
69°
50°
16
77°
51°
17
55°
49°
18
52°
49°
19
56°
46°
20
65°
44°
21
55°
48°
22
58°
48°
23
80°
54°
24
61°
54°
25
63°
52°
26
56°
49°
27
59°
46°
28
59°
45°
29
53°
44°
30
72°
43°
31
64°
48°
1
60°
47°
2
59°
47°
3
72°
46°
4
72°
46°
5
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Churchill
Churchill's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Churchill. See also: September | October | November.
