S
M
T
W
T
F
S
30
79°
42°
31
78°
48°
1
82°
49°
2
82°
47°
3
78°
47°
4
78°
44°
5
79°
41°
6
73°
42°
7
74°
47°
8
76°
40°
9
73°
42°
10
72°
47°
11
75°
38°
12
71°
37°
13
71°
37°
14
68°
35°
15
70°
36°
16
71°
38°
17
75°
38°
18
78°
41°
19
79°
39°
20
78°
45°
21
78°
42°
22
77°
45°
23
79°
47°
24
79°
45°
25
77°
44°
26
75°
38°
27
67°
37°
28
66°
39°
29
69°
40°
30
63°
39°
1
64°
40°
2
70°
40°
3
Hist. Avg.
63°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Martin
Martin's September 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 35° and 49°. The average high for September is 74° with an average low of 42°. 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 Martin. See also: October | November | December.
