S
M
T
W
T
F
S
30
75°
54°
31
81°
50°
1
81°
50°
2
88°
56°
3
84°
61°
4
92°
55°
5
82°
59°
6
87°
60°
7
84°
55°
8
77°
49°
9
84°
54°
10
90°
54°
11
74°
44°
12
66°
42°
13
70°
47°
14
75°
45°
15
75°
46°
16
77°
48°
17
77°
47°
18
72°
43°
19
74°
42°
20
66°
47°
21
78°
49°
22
70°
48°
23
64°
45°
24
70°
47°
25
76°
47°
26
76°
46°
27
74°
46°
28
64°
39°
29
59°
34°
30
59°
32°
1
60°
36°
2
58°
34°
3
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ballantine
Ballantine's September 2026 forecast shows daily high temperatures ranging from 58° to 90°, with overnight lows between 32° and 60°. The average high for September is 72° with an average low of 45°. 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 Ballantine. See also: October | November | December.
