S
M
T
W
T
F
S
30
73°
65°
31
87°
69°
1
85°
74°
2
91°
76°
3
84°
69°
4
79°
68°
5
76°
60°
6
76°
62°
7
76°
62°
8
73°
61°
9
74°
62°
10
79°
63°
11
75°
60°
12
74°
59°
13
74°
60°
14
73°
59°
15
77°
65°
16
78°
64°
17
77°
62°
18
71°
58°
19
75°
63°
20
79°
65°
21
79°
65°
22
78°
64°
23
79°
63°
24
78°
62°
25
77°
62°
26
76°
61°
27
77°
62°
28
77°
61°
29
76°
60°
30
73°
59°
1
72°
59°
2
74°
60°
3
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kirtland
Kirtland's September 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 58° and 76°. The average high for September is 77° with an average low of 63°. 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 Kirtland. See also: October | November | December.
