S
M
T
W
T
F
S
30
90°
58°
31
93°
61°
1
92°
58°
2
91°
56°
3
85°
57°
4
86°
55°
5
84°
53°
6
84°
54°
7
86°
56°
8
84°
53°
9
83°
52°
10
82°
51°
11
83°
52°
12
85°
56°
13
89°
55°
14
89°
48°
15
82°
47°
16
79°
47°
17
80°
50°
18
80°
50°
19
81°
48°
20
80°
49°
21
83°
48°
22
86°
49°
23
86°
52°
24
82°
53°
25
82°
52°
26
83°
51°
27
84°
52°
28
85°
53°
29
78°
51°
30
76°
50°
1
77°
51°
2
77°
50°
3
76°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Peralta
Peralta's September 2026 forecast shows daily high temperatures ranging from 76° to 93°, with overnight lows between 47° and 61°. The average high for September is 84° with an average low of 52°. 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 Peralta. See also: October | November | December.