S
M
T
W
T
F
S
30
88°
71°
31
90°
71°
1
93°
73°
2
96°
75°
3
96°
74°
4
97°
74°
5
91°
70°
6
85°
68°
7
85°
69°
8
84°
67°
9
83°
68°
10
82°
68°
11
87°
70°
12
85°
68°
13
84°
66°
14
83°
70°
15
86°
69°
16
84°
69°
17
82°
68°
18
82°
66°
19
79°
64°
20
79°
67°
21
80°
67°
22
80°
66°
23
81°
67°
24
83°
67°
25
81°
66°
26
78°
66°
27
80°
67°
28
80°
66°
29
77°
65°
30
78°
65°
1
76°
64°
2
77°
64°
3
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in New Bern
New Bern's September 2026 forecast shows daily high temperatures ranging from 76° to 97°, with overnight lows between 63° and 75°. The average high for September is 83° 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 New Bern. See also: October | November | December.
