S
M
T
W
T
F
S
30
58°
51°
31
75°
45°
1
68°
49°
2
63°
51°
3
64°
44°
4
63°
51°
5
69°
47°
6
74°
48°
7
74°
49°
8
75°
50°
9
78°
53°
10
75°
52°
11
70°
50°
12
67°
51°
13
71°
51°
14
68°
51°
15
67°
50°
16
70°
49°
17
70°
51°
18
65°
47°
19
65°
51°
20
64°
51°
21
64°
50°
22
63°
48°
23
63°
44°
24
62°
43°
25
62°
43°
26
63°
48°
27
70°
50°
28
70°
50°
29
69°
49°
30
67°
50°
1
68°
49°
2
68°
49°
3
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pemberton
Pemberton's September 2026 forecast shows daily high temperatures ranging from 62° to 78°, with overnight lows between 43° and 53°. The average high for September is 68° with an average low of 49°. 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 Pemberton. See also: October | November | December.
