S
M
T
W
T
F
S
30
96°
70°
31
96°
70°
1
95°
69°
2
95°
69°
3
94°
68°
4
94°
69°
5
92°
68°
6
93°
69°
7
93°
67°
8
92°
66°
9
92°
66°
10
91°
67°
11
93°
67°
12
93°
68°
13
93°
68°
14
84°
67°
15
90°
66°
16
Hist. Avg.
88°
63°
17
Hist. Avg.
88°
63°
18
Hist. Avg.
87°
62°
19
Hist. Avg.
87°
62°
20
Hist. Avg.
86°
62°
21
Hist. Avg.
86°
61°
22
Hist. Avg.
86°
61°
23
Hist. Avg.
85°
60°
24
Hist. Avg.
85°
60°
25
Hist. Avg.
84°
60°
26
Hist. Avg.
84°
59°
27
Hist. Avg.
84°
59°
28
Hist. Avg.
83°
58°
29
Hist. Avg.
83°
58°
30
Hist. Avg.
82°
58°
1
Hist. Avg.
82°
57°
2
Hist. Avg.
82°
57°
3
Hist. Avg.
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Henrietta
Henrietta's September 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 66° and 70°. The average high for September is 93° with an average low of 68°. 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 Henrietta. See also: October | November | December.
