S
M
T
W
T
F
S
30
92°
64°
31
98°
67°
1
100°
71°
2
96°
72°
3
99°
71°
4
99°
74°
5
101°
73°
6
90°
69°
7
88°
59°
8
94°
57°
9
93°
72°
10
81°
70°
11
84°
67°
12
92°
68°
13
88°
65°
14
87°
59°
15
98°
68°
16
97°
74°
17
98°
75°
18
99°
72°
19
98°
69°
20
95°
71°
21
79°
67°
22
68°
58°
23
70°
56°
24
72°
58°
25
75°
54°
26
74°
55°
27
75°
55°
28
80°
53°
29
85°
48°
30
92°
66°
1
91°
72°
2
73°
54°
3
76°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Baldwin
Baldwin's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Baldwin. See also: October | November | December.