S
M
T
W
T
F
S
30
74°
52°
31
70°
56°
1
72°
51°
2
73°
50°
3
66°
55°
4
69°
54°
5
71°
55°
6
73°
49°
7
71°
48°
8
64°
49°
9
68°
54°
10
67°
55°
11
71°
53°
12
70°
53°
13
65°
52°
14
65°
52°
15
64°
49°
16
65°
46°
17
63°
50°
18
65°
46°
19
63°
44°
20
61°
52°
21
65°
50°
22
67°
46°
23
66°
43°
24
59°
50°
25
61°
49°
26
60°
45°
27
60°
44°
28
Hist. Avg.
60°
44°
29
Hist. Avg.
59°
44°
30
Hist. Avg.
59°
44°
1
Hist. Avg.
59°
43°
2
Hist. Avg.
58°
43°
3
Hist. Avg.
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Clyde River
Clyde River's September 2026 forecast shows daily high temperatures ranging from 59° to 74°, with overnight lows between 43° and 56°. The average high for September is 66° 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 September weather will actually feel in Clyde River. See also: October | November | December.
