S
M
T
W
T
F
S
30
102°
75°
31
100°
76°
1
97°
75°
2
102°
77°
3
81°
77°
4
92°
78°
5
96°
75°
6
94°
76°
7
97°
76°
8
99°
77°
9
97°
75°
10
98°
74°
11
100°
75°
12
101°
79°
13
101°
74°
14
99°
74°
15
101°
76°
16
100°
74°
17
97°
72°
18
98°
69°
19
96°
72°
20
96°
75°
21
95°
73°
22
99°
70°
23
100°
71°
24
98°
71°
25
95°
67°
26
96°
68°
27
95°
67°
28
93°
67°
29
93°
65°
30
87°
61°
1
89°
67°
2
82°
65°
3
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Normangee
Normangee's September 2026 forecast shows daily high temperatures ranging from 82° to 100°, with overnight lows between 61° and 75°. The average high for September is 94° with an average low of 68°. 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 Normangee. See also: October | November | December.