S
M
T
W
T
F
S
30
64°
54°
31
63°
48°
1
59°
48°
2
61°
55°
3
63°
54°
4
59°
52°
5
59°
46°
6
64°
45°
7
61°
52°
8
57°
46°
9
61°
43°
10
57°
45°
11
64°
49°
12
65°
49°
13
64°
51°
14
65°
51°
15
60°
47°
16
59°
47°
17
59°
44°
18
60°
48°
19
61°
47°
20
62°
47°
21
60°
46°
22
60°
45°
23
61°
48°
24
61°
45°
25
57°
44°
26
57°
44°
27
58°
45°
28
58°
41°
29
55°
40°
30
56°
44°
1
56°
42°
2
58°
45°
3
56°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kirklinton
Kirklinton's September 2026 forecast shows daily high temperatures ranging from 55° to 65°, with overnight lows between 40° and 51°. The average high for September is 60° with an average low of 46°. 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 Kirklinton. See also: October | November | December.