S
M
T
W
T
F
S
30
74°
52°
31
70°
49°
1
66°
50°
2
66°
48°
3
67°
49°
4
66°
49°
5
66°
50°
6
65°
51°
7
67°
56°
8
67°
51°
9
66°
49°
10
67°
49°
11
67°
51°
12
66°
51°
13
65°
52°
14
66°
50°
15
65°
49°
16
64°
46°
17
63°
45°
18
64°
47°
19
63°
53°
20
63°
50°
21
Hist. Avg.
67°
48°
22
Hist. Avg.
66°
47°
23
Hist. Avg.
66°
47°
24
Hist. Avg.
66°
47°
25
Hist. Avg.
65°
46°
26
Hist. Avg.
65°
46°
27
Hist. Avg.
65°
46°
28
Hist. Avg.
64°
45°
29
Hist. Avg.
64°
45°
30
Hist. Avg.
63°
45°
1
Hist. Avg.
63°
44°
2
Hist. Avg.
63°
44°
3
Hist. Avg.
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Campbellford
Campbellford's September 2026 forecast shows daily high temperatures ranging from 63° to 74°, with overnight lows between 45° and 56°. The average high for September is 66° with an average low of 50°. 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 Campbellford. See also: October | November | December.
