S
M
T
W
T
F
S
30
100°
64°
31
100°
63°
1
99°
62°
2
99°
63°
3
98°
64°
4
96°
61°
5
98°
56°
6
97°
52°
7
91°
53°
8
90°
54°
9
91°
57°
10
95°
60°
11
97°
55°
12
98°
54°
13
95°
59°
14
96°
56°
15
95°
52°
16
92°
53°
17
93°
57°
18
95°
56°
19
94°
54°
20
94°
51°
21
92°
54°
22
86°
53°
23
83°
51°
24
85°
54°
25
86°
50°
26
88°
48°
27
84°
47°
28
84°
50°
29
83°
46°
30
82°
48°
1
82°
55°
2
87°
52°
3
83°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Havilah
Havilah's September 2026 forecast shows daily high temperatures ranging from 82° to 100°, with overnight lows between 46° and 64°. The average high for September is 92° with an average low of 55°. 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 Havilah. See also: October | November | December.