S
M
T
W
T
F
S
30
95°
63°
31
94°
60°
1
90°
56°
2
89°
57°
3
93°
58°
4
92°
58°
5
88°
60°
6
90°
58°
7
89°
57°
8
87°
59°
9
88°
59°
10
91°
56°
11
88°
57°
12
91°
56°
13
91°
57°
14
92°
58°
15
88°
54°
16
84°
52°
17
83°
57°
18
84°
56°
19
85°
58°
20
87°
57°
21
85°
57°
22
87°
59°
23
86°
58°
24
87°
58°
25
89°
58°
26
85°
59°
27
88°
59°
28
89°
58°
29
89°
58°
30
88°
57°
1
88°
58°
2
87°
57°
3
87°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in South Dos Palos
South Dos Palos's September 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 52° and 63°. The average high for September is 88° with an average low of 58°. 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 South Dos Palos. See also: October | November | December.