S
M
T
W
T
F
S
30
91°
74°
31
93°
75°
1
88°
75°
2
91°
75°
3
88°
77°
4
93°
77°
5
90°
74°
6
92°
74°
7
86°
73°
8
87°
73°
9
91°
71°
10
91°
73°
11
91°
72°
12
90°
71°
13
88°
70°
14
89°
70°
15
90°
69°
16
89°
71°
17
89°
71°
18
90°
69°
19
88°
71°
20
86°
71°
21
85°
71°
22
89°
71°
23
89°
70°
24
88°
70°
25
85°
69°
26
87°
70°
27
87°
70°
28
86°
69°
29
87°
70°
30
87°
69°
1
86°
69°
2
85°
68°
3
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Waldo
Waldo's September 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 68° and 74°. The average high for September is 88° with an average low of 71°. 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 Waldo. See also: October | November | December.