S
M
T
W
T
F
S
26
84°
57°
27
84°
59°
28
83°
60°
29
76°
63°
30
76°
62°
31
78°
60°
1
84°
56°
2
86°
63°
3
81°
60°
4
81°
58°
5
85°
54°
6
87°
57°
7
86°
65°
8
83°
67°
9
80°
63°
10
78°
62°
11
77°
58°
12
78°
54°
13
75°
54°
14
72°
48°
15
71°
45°
16
74°
46°
17
72°
59°
18
78°
57°
19
78°
56°
20
76°
49°
21
77°
49°
22
80°
55°
23
74°
55°
24
68°
50°
25
70°
51°
26
72°
50°
27
73°
52°
28
72°
51°
29
72°
50°
30
74°
51°
31
75°
50°
1
74°
48°
2
69°
44°
3
72°
52°
4
72°
48°
5
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Canaan
Canaan's August 2026 forecast shows daily high temperatures ranging from 66° to 80°, with overnight lows between 44° and 56°. The average high for August is 73° with an average low of 50°. 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 Canaan. See also: September | October | November.