S
M
T
W
T
F
S
26
84°
61°
27
83°
60°
28
85°
60°
29
79°
59°
30
78°
59°
31
79°
60°
1
81°
61°
2
86°
61°
3
85°
60°
4
81°
60°
5
85°
59°
6
84°
60°
7
88°
54°
8
82°
48°
9
76°
51°
10
77°
48°
11
79°
46°
12
75°
48°
13
76°
49°
14
76°
52°
15
77°
48°
16
78°
53°
17
82°
56°
18
84°
56°
19
84°
58°
20
83°
57°
21
85°
55°
22
83°
50°
23
79°
53°
24
81°
48°
25
73°
49°
26
71°
46°
27
71°
47°
28
72°
45°
29
70°
45°
30
71°
44°
31
70°
43°
1
71°
44°
2
71°
45°
3
73°
51°
4
73°
49°
5
76°
49°
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 70° to 88°, with overnight lows between 43° and 61°. The average high for August is 79° with an average low of 53°. 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.