S
M
T
W
T
F
S
30
89°
66°
31
88°
74°
1
94°
71°
2
87°
74°
3
93°
73°
4
93°
75°
5
87°
72°
6
82°
72°
7
81°
64°
8
81°
65°
9
85°
70°
10
92°
72°
11
80°
68°
12
81°
65°
13
86°
66°
14
85°
68°
15
84°
64°
16
78°
64°
17
80°
65°
18
79°
63°
19
77°
62°
20
79°
60°
21
81°
65°
22
80°
64°
23
74°
64°
24
74°
63°
25
75°
63°
26
79°
62°
27
79°
62°
28
76°
61°
29
78°
62°
30
78°
62°
1
77°
61°
2
76°
62°
3
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Mathews
Mathews's September 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 60° and 72°. The average high for September is 80° with an average low of 64°. 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 Mathews. See also: October | November | December.
