S
M
T
W
T
F
S
30
84°
61°
31
81°
63°
1
83°
63°
2
82°
62°
3
83°
63°
4
83°
62°
5
81°
62°
6
81°
61°
7
80°
61°
8
80°
60°
9
81°
60°
10
80°
59°
11
80°
60°
12
81°
60°
13
81°
59°
14
80°
59°
15
80°
61°
16
79°
60°
17
78°
60°
18
77°
58°
19
75°
50°
20
71°
57°
21
71°
59°
22
74°
50°
23
70°
49°
24
69°
50°
25
71°
54°
26
73°
56°
27
68°
51°
28
68°
49°
29
67°
49°
30
67°
53°
1
68°
57°
2
70°
47°
3
68°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Strasburg
Strasburg's September 2026 forecast shows daily high temperatures ranging from 67° to 84°, with overnight lows between 45° and 63°. The average high for September is 76° with an average low of 57°. 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 Strasburg. See also: October | November | December.
