S
M
T
W
T
F
S
30
100°
75°
31
95°
73°
1
91°
66°
2
93°
68°
3
95°
66°
4
N/A
5
92°
63°
6
94°
68°
7
93°
69°
8
92°
68°
9
88°
68°
10
87°
71°
11
85°
75°
12
86°
72°
13
86°
73°
14
83°
72°
15
81°
71°
16
82°
70°
17
81°
70°
18
82°
71°
19
81°
70°
20
81°
70°
21
80°
70°
22
80°
69°
23
79°
69°
24
79°
68°
25
77°
66°
26
75°
67°
27
76°
66°
28
74°
66°
29
77°
68°
30
77°
68°
1
76°
66°
2
74°
63°
3
72°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Acate
Acate's September 2026 forecast shows daily high temperatures ranging from 72° to 94°, with overnight lows between 62° and 75°. The average high for September is 82° with an average low of 69°. 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 Acate. See also: October | November | December.