S
M
T
W
T
F
S
31
74°
47°
1
70°
37°
2
86°
37°
3
82°
44°
4
65°
44°
5
54°
46°
6
72°
46°
7
72°
50°
8
71°
55°
9
64°
44°
10
68°
38°
11
58°
38°
12
46°
40°
13
62°
36°
14
59°
36°
15
54°
35°
16
52°
35°
17
54°
43°
18
71°
46°
19
60°
38°
20
51°
34°
21
55°
34°
22
58°
35°
23
51°
36°
24
62°
31°
25
72°
31°
26
57°
43°
27
55°
43°
28
56°
40°
29
48°
39°
30
48°
33°
1
47°
37°
2
57°
32°
3
68°
32°
4
54°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Battle Harbour
Battle Harbour's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Battle Harbour. See also: October | November | December.