S
M
T
W
T
F
S
30
63°
55°
31
N/A
1
62°
50°
2
60°
56°
3
65°
55°
4
62°
50°
5
63°
50°
6
63°
53°
7
63°
52°
8
61°
51°
9
62°
49°
10
62°
47°
11
61°
48°
12
61°
48°
13
62°
50°
14
62°
50°
15
61°
50°
16
60°
51°
17
61°
52°
18
62°
50°
19
58°
47°
20
58°
48°
21
60°
51°
22
61°
50°
23
61°
48°
24
58°
49°
25
59°
50°
26
60°
49°
27
61°
50°
28
61°
48°
29
60°
48°
30
61°
50°
1
60°
49°
2
60°
49°
3
59°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dunfermline
Dunfermline's September 2026 forecast shows daily high temperatures ranging from 58° to 65°, with overnight lows between 47° and 56°. The average high for September is 61° 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 Dunfermline. See also: October | November | December.