S
M
T
W
T
F
S
30
80°
54°
31
77°
53°
1
Hist. Avg.
74°
60°
2
Hist. Avg.
74°
59°
3
Hist. Avg.
74°
59°
4
Hist. Avg.
74°
59°
5
Hist. Avg.
73°
58°
6
Hist. Avg.
73°
58°
7
Hist. Avg.
73°
58°
8
Hist. Avg.
73°
57°
9
Hist. Avg.
72°
57°
10
Hist. Avg.
72°
56°
11
Hist. Avg.
72°
56°
12
Hist. Avg.
72°
56°
13
Hist. Avg.
71°
55°
14
Hist. Avg.
71°
55°
15
Hist. Avg.
71°
55°
16
Hist. Avg.
70°
54°
17
Hist. Avg.
70°
54°
18
Hist. Avg.
70°
54°
19
Hist. Avg.
69°
53°
20
Hist. Avg.
69°
53°
21
Hist. Avg.
69°
52°
22
Hist. Avg.
68°
52°
23
Hist. Avg.
68°
52°
24
Hist. Avg.
68°
51°
25
Hist. Avg.
67°
51°
26
Hist. Avg.
67°
51°
27
Hist. Avg.
67°
50°
28
Hist. Avg.
66°
50°
29
Hist. Avg.
66°
50°
30
Hist. Avg.
65°
49°
1
Hist. Avg.
65°
49°
2
Hist. Avg.
65°
49°
3
Hist. Avg.
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in York
York's September 2026 forecast shows daily high temperatures ranging from 77° to 80°, with overnight lows between 53° and 54°. The average high for September is 79° with an average low of 54°. 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 York. See also: October | November | December.
