S
M
T
W
T
F
S
30
116°
82°
31
108°
83°
1
108°
80°
2
104°
79°
3
109°
80°
4
111°
79°
5
108°
80°
6
107°
82°
7
104°
82°
8
97°
82°
9
100°
82°
10
N/A
11
102°
85°
12
102°
84°
13
103°
84°
14
110°
88°
15
111°
87°
16
104°
85°
17
107°
83°
18
106°
80°
19
103°
80°
20
105°
87°
21
105°
89°
22
106°
90°
23
100°
89°
24
101°
88°
25
100°
88°
26
101°
87°
27
102°
88°
28
101°
88°
29
99°
86°
30
99°
88°
1
102°
88°
2
101°
87°
3
101°
88°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Yanbu al Bahr
Yanbu al Bahr's September 2026 forecast shows daily high temperatures ranging from 99° to 111°, with overnight lows between 80° and 90°. The average high for September is 103° with an average low of 86°. 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 Yanbu al Bahr. See also: October | November | December.