S
M
T
W
T
F
S
30
107°
71°
31
105°
72°
1
106°
71°
2
106°
66°
3
105°
64°
4
107°
69°
5
106°
70°
6
103°
64°
7
100°
60°
8
98°
60°
9
98°
63°
10
102°
63°
11
107°
64°
12
106°
63°
13
104°
64°
14
107°
67°
15
105°
61°
16
103°
60°
17
101°
63°
18
104°
62°
19
106°
63°
20
104°
64°
21
103°
66°
22
97°
62°
23
92°
60°
24
90°
62°
25
92°
62°
26
94°
61°
27
91°
62°
28
91°
64°
29
92°
61°
30
89°
57°
1
89°
57°
2
90°
54°
3
87°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Littlefield
Littlefield's September 2026 forecast shows daily high temperatures ranging from 87° to 107°, with overnight lows between 54° and 72°. The average high for September is 100° 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 Littlefield. See also: October | November | December.
