S
M
T
W
T
F
S
30
93°
78°
31
93°
78°
1
92°
77°
2
94°
78°
3
94°
76°
4
92°
77°
5
93°
78°
6
92°
77°
7
93°
75°
8
89°
75°
9
88°
74°
10
90°
75°
11
91°
76°
12
92°
76°
13
91°
75°
14
92°
76°
15
88°
75°
16
90°
74°
17
90°
74°
18
87°
75°
19
87°
70°
20
88°
69°
21
86°
69°
22
83°
68°
23
84°
69°
24
85°
72°
25
85°
73°
26
86°
73°
27
89°
72°
28
89°
74°
29
88°
74°
30
89°
73°
1
90°
72°
2
89°
67°
3
84°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Clute
Clute's September 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 67° and 78°. The average high for September is 89° with an average low of 74°. 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 Clute. See also: October | November | December.
