S
M
T
W
T
F
S
30
81°
59°
31
76°
54°
1
75°
50°
2
74°
49°
3
73°
47°
4
71°
56°
5
76°
49°
6
67°
60°
7
76°
57°
8
86°
58°
9
87°
60°
10
90°
63°
11
66°
61°
12
78°
67°
13
87°
59°
14
89°
56°
15
86°
53°
16
83°
56°
17
85°
60°
18
86°
61°
19
84°
62°
20
87°
63°
21
85°
62°
22
81°
61°
23
81°
62°
24
83°
59°
25
83°
60°
26
82°
60°
27
84°
60°
28
81°
55°
29
80°
59°
30
78°
59°
1
77°
58°
2
76°
56°
3
76°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Anza
Anza's September 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 53° and 63°. The average high for September is 83° with an average low of 59°. 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 Anza. See also: October | November | December.
