S
M
T
W
T
F
S
30
90°
82°
31
89°
82°
1
84°
79°
2
90°
80°
3
91°
78°
4
92°
79°
5
92°
81°
6
92°
81°
7
93°
81°
8
94°
80°
9
92°
78°
10
94°
80°
11
89°
79°
12
91°
81°
13
93°
79°
14
94°
78°
15
96°
82°
16
98°
81°
17
95°
79°
18
93°
78°
19
95°
80°
20
88°
76°
21
96°
79°
22
95°
80°
23
89°
79°
24
85°
79°
25
86°
78°
26
90°
78°
27
92°
78°
28
92°
76°
29
97°
76°
30
96°
75°
1
92°
79°
2
93°
79°
3
93°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bahagalpur
Bahagalpur's September 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 75° and 80°. The average high for September is 92° with an average low of 78°. 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 Bahagalpur. See also: October | November | December.