S
M
T
W
T
F
S
30
89°
75°
31
89°
76°
1
88°
75°
2
88°
75°
3
87°
74°
4
88°
74°
5
87°
73°
6
87°
75°
7
88°
75°
8
88°
74°
9
87°
73°
10
88°
74°
11
87°
75°
12
88°
73°
13
87°
74°
14
87°
74°
15
86°
73°
16
86°
73°
17
87°
72°
18
86°
74°
19
87°
74°
20
87°
75°
21
86°
74°
22
87°
74°
23
87°
73°
24
86°
74°
25
87°
75°
26
86°
74°
27
88°
75°
28
87°
73°
29
87°
73°
30
86°
74°
1
86°
74°
2
Hist. Avg.
89°
75°
3
Hist. Avg.
89°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dorado
Dorado's September 2026 forecast shows daily high temperatures ranging from 86° to 89°, with overnight lows between 72° and 76°. The average high for September is 87° with an average low of 74°. 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 Dorado. See also: October | November | December.