S
M
T
W
T
F
S
30
83°
56°
31
78°
68°
1
90°
68°
2
73°
67°
3
88°
69°
4
86°
73°
5
81°
68°
6
79°
59°
7
81°
55°
8
83°
54°
9
86°
60°
10
85°
73°
11
78°
61°
12
61°
54°
13
80°
67°
14
75°
56°
15
73°
51°
16
80°
53°
17
77°
68°
18
82°
64°
19
69°
61°
20
73°
64°
21
69°
61°
22
65°
58°
23
67°
58°
24
64°
56°
25
71°
56°
26
61°
56°
27
64°
57°
28
63°
55°
29
72°
55°
30
76°
58°
1
82°
60°
2
79°
58°
3
76°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Yorketown
Yorketown's September 2026 forecast shows daily high temperatures ranging from 61° to 82°, with overnight lows between 55° and 60°. The average high for September is 72° with an average low of 57°. 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 Yorketown. See also: October | November | December.
