S
M
T
W
T
F
S
30
88°
79°
31
87°
79°
1
89°
78°
2
88°
79°
3
88°
76°
4
84°
78°
5
88°
79°
6
90°
77°
7
87°
78°
8
89°
79°
9
90°
77°
10
87°
77°
11
88°
79°
12
88°
79°
13
87°
78°
14
87°
79°
15
87°
78°
16
86°
78°
17
87°
79°
18
88°
77°
19
90°
79°
20
88°
77°
21
86°
79°
22
N/A
23
106°
75°
24
105°
76°
25
98°
75°
26
101°
75°
27
101°
75°
28
103°
74°
29
102°
76°
30
99°
76°
1
100°
75°
2
99°
73°
3
99°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Centro
Centro's September 2026 forecast shows daily high temperatures ranging from 98° to 106°, with overnight lows between 73° and 76°. The average high for September is 101° with an average low of 75°. 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 Centro. See also: October | November | December.