S
M
T
W
T
F
S
30
85°
58°
31
80°
67°
1
91°
72°
2
73°
69°
3
89°
70°
4
86°
64°
5
81°
60°
6
74°
57°
7
79°
58°
8
80°
63°
9
81°
66°
10
85°
63°
11
75°
59°
12
75°
58°
13
77°
60°
14
80°
61°
15
82°
60°
16
81°
57°
17
74°
54°
18
71°
53°
19
78°
57°
20
78°
58°
21
77°
56°
22
76°
58°
23
70°
59°
24
75°
56°
25
73°
54°
26
76°
58°
27
75°
58°
28
75°
52°
29
66°
49°
30
68°
51°
1
67°
48°
2
65°
52°
3
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Jenkintown
Jenkintown's September 2026 forecast shows daily high temperatures ranging from 64° to 89°, with overnight lows between 48° and 70°. 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 Jenkintown. See also: October | November | December.
