S
M
T
W
T
F
S
26
79°
63°
27
79°
55°
28
86°
61°
29
93°
61°
30
81°
61°
31
77°
63°
1
77°
57°
2
82°
59°
3
91°
63°
4
86°
61°
5
77°
59°
6
72°
52°
7
79°
48°
8
84°
52°
9
90°
54°
10
79°
61°
11
81°
57°
12
91°
57°
13
99°
61°
14
95°
68°
15
83°
62°
16
80°
63°
17
84°
65°
18
82°
62°
19
77°
57°
20
73°
56°
21
72°
56°
22
72°
56°
23
71°
55°
24
72°
54°
25
71°
55°
26
70°
56°
27
68°
49°
28
68°
49°
29
69°
54°
30
68°
53°
31
69°
53°
1
70°
51°
2
68°
48°
3
68°
48°
4
69°
53°
5
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wimbledon
Wimbledon's August 2026 forecast shows daily high temperatures ranging from 68° to 95°, with overnight lows between 48° and 68°. The average high for August is 73° with an average low of 55°. 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 Wimbledon. See also: September | October | November.