S
M
T
W
T
F
S
30
69°
59°
31
72°
64°
1
79°
63°
2
78°
59°
3
77°
58°
4
73°
55°
5
74°
59°
6
74°
58°
7
72°
58°
8
70°
57°
9
70°
55°
10
69°
53°
11
67°
41°
12
71°
58°
13
70°
57°
14
63°
56°
15
69°
57°
16
69°
55°
17
65°
54°
18
63°
55°
19
67°
55°
20
68°
54°
21
68°
56°
22
67°
55°
23
68°
54°
24
67°
54°
25
67°
55°
26
68°
55°
27
67°
54°
28
67°
52°
29
64°
51°
30
62°
51°
1
64°
53°
2
65°
52°
3
64°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Gore Bay
Gore Bay's September 2026 forecast shows daily high temperatures ranging from 62° to 79°, with overnight lows between 41° and 64°. The average high for September is 69° 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 Gore Bay. See also: October | November | December.