S
M
T
W
T
F
S
30
81°
69°
31
83°
69°
1
83°
67°
2
88°
68°
3
85°
71°
4
83°
68°
5
84°
68°
6
83°
69°
7
N/A
8
95°
68°
9
94°
66°
10
91°
68°
11
91°
68°
12
92°
69°
13
89°
66°
14
91°
61°
15
93°
63°
16
93°
63°
17
90°
62°
18
95°
64°
19
96°
63°
20
87°
64°
21
88°
64°
22
89°
65°
23
88°
65°
24
88°
64°
25
87°
65°
26
88°
64°
27
87°
64°
28
86°
63°
29
86°
64°
30
85°
63°
1
83°
62°
2
82°
61°
3
83°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Dimona
Dimona's September 2026 forecast shows daily high temperatures ranging from 82° to 96°, with overnight lows between 59° and 69°. The average high for September is 89° with an average low of 64°. 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 Dimona. See also: October | November | December.