S
M
T
W
T
F
S
30
86°
64°
31
85°
64°
1
82°
65°
2
84°
65°
3
83°
64°
4
82°
63°
5
84°
63°
6
83°
61°
7
82°
60°
8
83°
62°
9
82°
65°
10
84°
64°
11
83°
63°
12
83°
65°
13
84°
63°
14
85°
64°
15
83°
62°
16
82°
61°
17
81°
64°
18
83°
63°
19
84°
65°
20
85°
65°
21
Hist. Avg.
83°
61°
22
Hist. Avg.
83°
61°
23
Hist. Avg.
83°
61°
24
Hist. Avg.
83°
61°
25
Hist. Avg.
83°
61°
26
Hist. Avg.
83°
61°
27
Hist. Avg.
83°
61°
28
Hist. Avg.
83°
61°
29
Hist. Avg.
83°
61°
30
Hist. Avg.
83°
61°
1
Hist. Avg.
82°
60°
2
Hist. Avg.
82°
60°
3
Hist. Avg.
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Jerusalem
Jerusalem's September 2026 forecast shows daily high temperatures ranging from 81° to 86°, with overnight lows between 60° and 65°. The average high for September is 83° with an average low of 63°. 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 Jerusalem. See also: October | November | December.