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
91°
77°
6
95°
75°
7
88°
75°
8
91°
75°
9
91°
77°
10
95°
73°
11
91°
73°
12
91°
74°
13
91°
72°
14
92°
73°
15
90°
74°
16
87°
71°
17
91°
70°
18
86°
69°
19
88°
71°
20
85°
69°
21
85°
68°
22
86°
69°
23
85°
68°
24
83°
67°
25
83°
70°
26
83°
70°
27
84°
69°
28
83°
69°
29
85°
68°
30
87°
69°
1
86°
69°
2
86°
68°
3
85°
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 83° to 92°, with overnight lows between 67° and 74°. The average high for September is 87° with an average low of 70°. 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.