S
M
T
W
T
F
S
30
82°
39°
31
80°
38°
1
79°
37°
2
79°
39°
3
84°
38°
4
85°
42°
5
85°
41°
6
86°
41°
7
86°
43°
8
85°
43°
9
86°
41°
10
80°
40°
11
77°
43°
12
83°
42°
13
84°
43°
14
84°
41°
15
83°
40°
16
80°
40°
17
79°
41°
18
80°
40°
19
81°
34°
20
74°
35°
21
Hist. Avg.
75°
44°
22
Hist. Avg.
75°
43°
23
Hist. Avg.
75°
43°
24
Hist. Avg.
74°
43°
25
Hist. Avg.
74°
43°
26
Hist. Avg.
74°
43°
27
Hist. Avg.
73°
42°
28
Hist. Avg.
73°
42°
29
Hist. Avg.
72°
42°
30
Hist. Avg.
72°
42°
1
Hist. Avg.
72°
41°
2
Hist. Avg.
71°
41°
3
Hist. Avg.
71°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Whitehawk
Whitehawk's September 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 34° and 43°. The average high for September is 82° with an average low of 40°. 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 Whitehawk. See also: October | November | December.