S
M
T
W
T
F
S
30
86°
77°
31
88°
76°
1
87°
78°
2
88°
77°
3
87°
77°
4
87°
76°
5
89°
75°
6
89°
77°
7
88°
78°
8
89°
78°
9
88°
77°
10
87°
77°
11
85°
76°
12
85°
76°
13
86°
76°
14
87°
76°
15
87°
77°
16
88°
77°
17
89°
76°
18
88°
77°
19
87°
76°
20
88°
77°
21
87°
76°
22
86°
77°
23
88°
75°
24
86°
75°
25
83°
76°
26
83°
74°
27
85°
75°
28
84°
73°
29
83°
75°
30
83°
76°
1
84°
72°
2
83°
70°
3
82°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in TPC Sawgrass
TPC Sawgrass's September 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 69° and 78°. The average high for September is 86° with an average low of 76°. 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 TPC Sawgrass. See also: October | November | December.