S
M
T
W
T
F
S
30
61°
51°
31
60°
45°
1
60°
44°
2
53°
46°
3
57°
42°
4
57°
44°
5
55°
43°
6
51°
42°
7
54°
41°
8
52°
42°
9
53°
42°
10
51°
41°
11
51°
43°
12
55°
41°
13
54°
43°
14
51°
43°
15
52°
44°
16
51°
43°
17
52°
44°
18
50°
40°
19
49°
44°
20
49°
41°
21
Hist. Avg.
56°
39°
22
Hist. Avg.
56°
39°
23
Hist. Avg.
55°
38°
24
Hist. Avg.
55°
38°
25
Hist. Avg.
55°
38°
26
Hist. Avg.
54°
38°
27
Hist. Avg.
54°
37°
28
Hist. Avg.
53°
37°
29
Hist. Avg.
53°
37°
30
Hist. Avg.
53°
36°
1
Hist. Avg.
52°
36°
2
Hist. Avg.
52°
36°
3
Hist. Avg.
52°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Battle Harbour
Battle Harbour's September 2026 forecast shows daily high temperatures ranging from 49° to 61°, with overnight lows between 40° and 51°. The average high for September is 54° with an average low of 43°. 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.
