S
M
T
W
T
F
S
30
62°
57°
31
65°
59°
1
65°
58°
2
64°
57°
3
62°
58°
4
63°
58°
5
65°
54°
6
63°
58°
7
62°
57°
8
63°
56°
9
61°
55°
10
61°
53°
11
60°
53°
12
60°
54°
13
61°
53°
14
60°
57°
15
61°
56°
16
62°
54°
17
60°
55°
18
61°
51°
19
62°
52°
20
59°
53°
21
61°
54°
22
59°
51°
23
59°
52°
24
60°
54°
25
59°
54°
26
60°
55°
27
61°
51°
28
59°
50°
29
58°
49°
30
58°
48°
1
59°
49°
2
58°
51°
3
59°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pembroke
Pembroke's September 2026 forecast shows daily high temperatures ranging from 58° to 65°, with overnight lows between 48° and 59°. The average high for September is 61° with an average low of 54°. 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 Pembroke. See also: October | November | December.