S
M
T
W
T
F
S
30
68°
48°
31
68°
48°
1
67°
47°
2
66°
45°
3
67°
46°
4
68°
49°
5
68°
52°
6
67°
47°
7
66°
46°
8
65°
47°
9
65°
45°
10
66°
50°
11
67°
47°
12
65°
46°
13
66°
44°
14
66°
43°
15
64°
43°
16
64°
42°
17
64°
42°
18
66°
47°
19
69°
50°
20
65°
49°
21
69°
49°
22
68°
48°
23
65°
45°
24
66°
43°
25
60°
41°
26
62°
42°
27
65°
40°
28
59°
39°
29
57°
39°
30
56°
38°
1
Hist. Avg.
60°
40°
2
Hist. Avg.
60°
40°
3
Hist. Avg.
60°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Shediac River
Shediac River's September 2026 forecast shows daily high temperatures ranging from 56° to 69°, with overnight lows between 38° and 52°. The average high for September is 65° with an average low of 45°. 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 Shediac River. See also: October | November | December.
