S
M
T
W
T
F
S
30
86°
70°
31
86°
70°
1
87°
69°
2
83°
66°
3
80°
65°
4
79°
65°
5
79°
62°
6
80°
62°
7
85°
68°
8
84°
68°
9
84°
67°
10
85°
69°
11
86°
69°
12
86°
68°
13
85°
68°
14
84°
66°
15
85°
62°
16
80°
59°
17
77°
61°
18
76°
58°
19
75°
57°
20
76°
57°
21
77°
58°
22
80°
63°
23
81°
61°
24
81°
57°
25
74°
58°
26
75°
55°
27
76°
59°
28
79°
61°
29
80°
57°
30
79°
58°
1
72°
61°
2
75°
60°
3
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Chickahominy Haven
Chickahominy Haven's September 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 55° and 70°. The average high for September is 80° 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 Chickahominy Haven. See also: October | November | December.