S
M
T
W
T
F
S
30
78°
58°
31
77°
57°
1
77°
58°
2
78°
59°
3
76°
63°
4
77°
58°
5
79°
58°
6
78°
57°
7
76°
55°
8
77°
56°
9
75°
56°
10
75°
57°
11
76°
54°
12
74°
55°
13
75°
54°
14
76°
57°
15
76°
60°
16
79°
59°
17
78°
53°
18
73°
51°
19
73°
53°
20
74°
57°
21
71°
52°
22
71°
55°
23
75°
56°
24
76°
58°
25
77°
56°
26
76°
49°
27
74°
50°
28
68°
49°
29
67°
49°
30
67°
47°
1
Hist. Avg.
69°
47°
2
Hist. Avg.
68°
47°
3
Hist. Avg.
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Palmyra
Palmyra's September 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 47° and 63°. The average high for September is 75° with an average low of 55°. 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 Palmyra. See also: October | November | December.
