S
M
T
W
T
F
S
26
82°
64°
27
82°
64°
28
81°
63°
29
81°
63°
30
76°
59°
31
73°
57°
1
73°
56°
2
74°
57°
3
76°
62°
4
75°
62°
5
77°
62°
6
78°
63°
7
76°
62°
8
76°
61°
9
75°
62°
10
74°
53°
11
75°
58°
12
79°
61°
13
82°
63°
14
83°
62°
15
81°
58°
16
77°
63°
17
84°
61°
18
79°
54°
19
74°
53°
20
72°
53°
21
73°
52°
22
74°
52°
23
74°
53°
24
75°
52°
25
76°
52°
26
78°
58°
27
80°
59°
28
80°
53°
29
73°
58°
30
74°
55°
31
78°
53°
1
80°
50°
2
73°
49°
3
72°
51°
4
76°
59°
5
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in York
York's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 49° and 64°. The average high for August is 77° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in York. See also: September | October | November.