S
M
T
W
T
F
S
30
85°
68°
31
84°
62°
1
81°
61°
2
77°
62°
3
78°
62°
4
80°
62°
5
78°
61°
6
77°
61°
7
77°
62°
8
78°
63°
9
77°
60°
10
76°
60°
11
77°
62°
12
80°
61°
13
79°
60°
14
76°
59°
15
75°
60°
16
77°
59°
17
76°
58°
18
75°
58°
19
75°
63°
20
75°
62°
21
79°
62°
22
Hist. Avg.
76°
56°
23
Hist. Avg.
76°
56°
24
Hist. Avg.
76°
55°
25
Hist. Avg.
75°
55°
26
Hist. Avg.
75°
54°
27
Hist. Avg.
75°
54°
28
Hist. Avg.
74°
54°
29
Hist. Avg.
74°
53°
30
Hist. Avg.
74°
53°
1
Hist. Avg.
73°
52°
2
Hist. Avg.
73°
52°
3
Hist. Avg.
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Strathmere
Strathmere's September 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 58° and 68°. The average high for September is 78° with an average low of 61°. 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 Strathmere. See also: October | November | December.