S
M
T
W
T
F
S
30
87°
71°
31
95°
68°
1
99°
74°
2
99°
75°
3
100°
74°
4
100°
77°
5
100°
74°
6
82°
70°
7
87°
65°
8
86°
62°
9
90°
62°
10
96°
71°
11
98°
73°
12
87°
74°
13
90°
73°
14
91°
72°
15
83°
62°
16
88°
60°
17
92°
64°
18
94°
72°
19
87°
71°
20
90°
67°
21
93°
70°
22
82°
64°
23
N/A
24
N/A
25
73°
51°
26
80°
53°
27
N/A
28
N/A
29
82°
64°
30
86°
59°
1
88°
60°
2
90°
62°
3
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Durham
Durham'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 Durham. See also: October | November | December.
