S
M
T
W
T
F
S
30
83°
56°
31
82°
50°
1
78°
49°
2
75°
50°
3
75°
50°
4
76°
51°
5
74°
49°
6
74°
48°
7
75°
48°
8
74°
50°
9
74°
51°
10
72°
48°
11
73°
48°
12
75°
49°
13
73°
50°
14
75°
49°
15
71°
47°
16
72°
47°
17
69°
46°
18
71°
47°
19
74°
51°
20
Hist. Avg.
69°
48°
21
Hist. Avg.
68°
47°
22
Hist. Avg.
68°
47°
23
Hist. Avg.
68°
46°
24
Hist. Avg.
67°
46°
25
Hist. Avg.
67°
46°
26
Hist. Avg.
66°
45°
27
Hist. Avg.
66°
45°
28
Hist. Avg.
66°
45°
29
Hist. Avg.
65°
44°
30
Hist. Avg.
65°
44°
1
Hist. Avg.
64°
44°
2
Hist. Avg.
64°
43°
3
Hist. Avg.
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Canaan
Canaan's September 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 46° and 56°. The average high for September is 75° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Canaan. See also: October | November | December.