S
M
T
W
T
F
S
30
92°
72°
31
93°
71°
1
93°
69°
2
90°
70°
3
91°
70°
4
93°
69°
5
92°
70°
6
92°
70°
7
90°
69°
8
89°
70°
9
91°
69°
10
91°
65°
11
88°
65°
12
90°
66°
13
88°
64°
14
86°
63°
15
85°
64°
16
86°
64°
17
87°
63°
18
90°
68°
19
87°
67°
20
88°
67°
21
Hist. Avg.
87°
67°
22
Hist. Avg.
87°
66°
23
Hist. Avg.
86°
66°
24
Hist. Avg.
86°
66°
25
Hist. Avg.
86°
65°
26
Hist. Avg.
86°
65°
27
Hist. Avg.
85°
64°
28
Hist. Avg.
85°
64°
29
Hist. Avg.
85°
64°
30
Hist. Avg.
84°
63°
1
Hist. Avg.
84°
63°
2
Hist. Avg.
84°
62°
3
Hist. Avg.
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Melder
Melder's September 2026 forecast shows daily high temperatures ranging from 85° to 93°, with overnight lows between 63° and 72°. The average high for September is 90° with an average low of 68°. 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 Melder. See also: October | November | December.