S
M
T
W
T
F
S
30
77°
63°
31
76°
64°
1
81°
58°
2
76°
58°
3
76°
59°
4
77°
57°
5
75°
57°
6
78°
60°
7
78°
59°
8
76°
62°
9
80°
62°
10
74°
61°
11
77°
61°
12
79°
60°
13
79°
61°
14
78°
61°
15
79°
60°
16
78°
54°
17
76°
58°
18
70°
60°
19
76°
59°
20
78°
60°
21
77°
58°
22
76°
51°
23
73°
56°
24
72°
56°
25
Hist. Avg.
71°
53°
26
Hist. Avg.
70°
53°
27
Hist. Avg.
70°
52°
28
Hist. Avg.
70°
52°
29
Hist. Avg.
69°
52°
30
Hist. Avg.
69°
51°
1
Hist. Avg.
69°
51°
2
Hist. Avg.
68°
50°
3
Hist. Avg.
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Pemberwick
Pemberwick's September 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 51° and 64°. The average high for September is 77° with an average low of 59°. 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 Pemberwick. See also: October | November | December.