S
M
T
W
T
F
S
26
58°
48°
27
60°
51°
28
60°
49°
29
58°
48°
30
58°
49°
31
59°
51°
1
60°
50°
2
59°
51°
3
62°
50°
4
58°
48°
5
58°
47°
6
62°
48°
7
61°
47°
8
57°
45°
9
58°
44°
10
58°
48°
11
60°
51°
12
62°
50°
13
63°
50°
14
62°
48°
15
61°
48°
16
62°
49°
17
60°
47°
18
58°
43°
19
56°
43°
20
57°
48°
21
57°
45°
22
58°
43°
23
57°
42°
24
56°
43°
25
57°
42°
26
58°
45°
27
59°
46°
28
54°
45°
29
54°
43°
30
57°
44°
31
58°
40°
1
53°
40°
2
53°
41°
3
52°
40°
4
52°
40°
5
53°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chulloonawick
Chulloonawick's August 2026 forecast shows daily high temperatures ranging from 52° to 63°, with overnight lows between 37° and 51°. The average high for August is 58° with an average low of 46°. 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 Chulloonawick. See also: September | October | November.
