S
M
T
W
T
F
S
30
101°
81°
31
101°
78°
1
102°
78°
2
102°
82°
3
101°
77°
4
100°
78°
5
102°
77°
6
101°
77°
7
100°
76°
8
101°
80°
9
100°
77°
10
Hist. Avg.
100°
69°
11
Hist. Avg.
100°
69°
12
Hist. Avg.
99°
68°
13
Hist. Avg.
99°
68°
14
Hist. Avg.
99°
68°
15
Hist. Avg.
99°
68°
16
Hist. Avg.
99°
68°
17
Hist. Avg.
98°
67°
18
Hist. Avg.
98°
67°
19
Hist. Avg.
98°
67°
20
Hist. Avg.
98°
67°
21
Hist. Avg.
97°
67°
22
Hist. Avg.
97°
67°
23
Hist. Avg.
97°
66°
24
Hist. Avg.
96°
66°
25
Hist. Avg.
96°
66°
26
Hist. Avg.
96°
66°
27
Hist. Avg.
95°
66°
28
Hist. Avg.
95°
65°
29
Hist. Avg.
95°
65°
30
Hist. Avg.
94°
65°
1
Hist. Avg.
94°
65°
2
Hist. Avg.
93°
64°
3
Hist. Avg.
93°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ha'il
Ha'il's September 2026 forecast shows daily high temperatures ranging from 100° to 102°, with overnight lows between 76° and 82°. The average high for September is 101° 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 Ha'il. See also: October | November | December.