S
M
T
W
T
F
S
30
64°
50°
31
63°
48°
1
64°
46°
2
64°
45°
3
63°
51°
4
63°
45°
5
64°
45°
6
62°
43°
7
62°
51°
8
65°
46°
9
63°
45°
10
60°
44°
11
58°
41°
12
59°
41°
13
59°
49°
14
62°
49°
15
Hist. Avg.
61°
47°
16
Hist. Avg.
60°
46°
17
Hist. Avg.
60°
46°
18
Hist. Avg.
60°
46°
19
Hist. Avg.
59°
46°
20
Hist. Avg.
59°
45°
21
Hist. Avg.
59°
45°
22
Hist. Avg.
58°
45°
23
Hist. Avg.
58°
44°
24
Hist. Avg.
58°
44°
25
Hist. Avg.
57°
44°
26
Hist. Avg.
57°
44°
27
Hist. Avg.
57°
43°
28
Hist. Avg.
56°
43°
29
Hist. Avg.
56°
42°
30
Hist. Avg.
56°
42°
1
Hist. Avg.
55°
42°
2
Hist. Avg.
55°
41°
3
Hist. Avg.
54°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Chandler
Chandler's September 2026 forecast shows daily high temperatures ranging from 58° to 65°, with overnight lows between 41° and 51°. The average high for September is 62° with an average low of 46°. 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 Chandler. See also: October | November | December.