S
M
T
W
T
F
S
30
83°
49°
31
82°
47°
1
81°
46°
2
82°
46°
3
83°
49°
4
83°
49°
5
81°
50°
6
80°
44°
7
82°
47°
8
88°
51°
9
89°
52°
10
90°
53°
11
89°
53°
12
88°
52°
13
89°
52°
14
83°
45°
15
80°
47°
16
81°
49°
17
87°
50°
18
88°
51°
19
87°
49°
20
87°
49°
21
86°
48°
22
87°
49°
23
85°
48°
24
82°
49°
25
84°
49°
26
85°
48°
27
85°
48°
28
78°
45°
29
76°
47°
30
79°
45°
1
75°
41°
2
72°
37°
3
71°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Shady Cove
Shady Cove's September 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 37° and 53°. The average high for September is 83° with an average low of 48°. 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 Shady Cove. See also: October | November | December.