S
M
T
W
T
F
S
30
70°
47°
31
69°
52°
1
70°
50°
2
68°
48°
3
70°
49°
4
73°
53°
5
67°
46°
6
68°
46°
7
69°
47°
8
68°
46°
9
67°
47°
10
68°
46°
11
68°
48°
12
71°
49°
13
74°
50°
14
75°
49°
15
74°
54°
16
75°
55°
17
75°
49°
18
73°
45°
19
69°
43°
20
73°
53°
21
71°
44°
22
65°
48°
23
68°
50°
24
63°
51°
25
61°
48°
26
62°
48°
27
61°
44°
28
60°
43°
29
60°
49°
30
61°
52°
1
62°
49°
2
62°
42°
3
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Day Creek
Day Creek's September 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 41° and 55°. The average high for September is 68° 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 Day Creek. See also: October | November | December.
