S
M
T
W
T
F
S
30
84°
61°
31
84°
66°
1
87°
62°
2
88°
60°
3
82°
59°
4
83°
60°
5
83°
63°
6
87°
65°
7
87°
65°
8
86°
64°
9
85°
64°
10
86°
63°
11
86°
64°
12
85°
64°
13
85°
63°
14
84°
62°
15
82°
61°
16
78°
60°
17
80°
56°
18
78°
56°
19
82°
57°
20
81°
61°
21
82°
60°
22
77°
56°
23
81°
57°
24
80°
60°
25
81°
55°
26
81°
58°
27
74°
57°
28
Hist. Avg.
77°
52°
29
Hist. Avg.
76°
52°
30
Hist. Avg.
76°
52°
1
Hist. Avg.
76°
51°
2
Hist. Avg.
75°
51°
3
Hist. Avg.
75°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Dolphin
Dolphin's September 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 55° and 66°. The average high for September is 83° with an average low of 61°. 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 Dolphin. See also: October | November | December.
