S
M
T
W
T
F
S
30
74°
63°
31
71°
64°
1
82°
67°
2
78°
66°
3
76°
60°
4
74°
57°
5
71°
55°
6
72°
55°
7
75°
52°
8
79°
54°
9
75°
64°
10
72°
54°
11
73°
49°
12
80°
47°
13
73°
54°
14
64°
47°
15
69°
46°
16
69°
54°
17
70°
53°
18
64°
46°
19
64°
43°
20
67°
46°
21
58°
37°
22
62°
40°
23
64°
40°
24
66°
37°
25
66°
44°
26
66°
44°
27
68°
45°
28
66°
44°
29
69°
50°
30
67°
48°
1
64°
47°
2
65°
51°
3
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Borden
Borden's September 2026 forecast shows daily high temperatures ranging from 58° to 69°, with overnight lows between 37° and 51°. The average high for September is 65° with an average low of 44°. 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 Borden. See also: October | November | December.
