S
M
T
W
T
F
S
30
100°
76°
31
100°
75°
1
99°
77°
2
87°
74°
3
84°
74°
4
94°
73°
5
95°
73°
6
96°
72°
7
93°
72°
8
95°
71°
9
93°
73°
10
94°
72°
11
94°
71°
12
92°
72°
13
91°
73°
14
92°
71°
15
89°
66°
16
91°
70°
17
92°
69°
18
87°
67°
19
90°
70°
20
91°
70°
21
91°
69°
22
90°
69°
23
90°
68°
24
89°
69°
25
90°
68°
26
89°
67°
27
82°
61°
28
80°
60°
29
80°
58°
30
84°
62°
1
87°
64°
2
88°
61°
3
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Streetman
Streetman's September 2026 forecast shows daily high temperatures ranging from 78° to 96°, with overnight lows between 56° and 74°. The average high for September is 89° 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 Streetman. See also: October | November | December.
