S
M
T
W
T
F
S
26
95°
62°
27
98°
66°
28
98°
62°
29
100°
63°
30
99°
64°
31
92°
58°
1
90°
59°
2
92°
57°
3
90°
59°
4
91°
58°
5
92°
59°
6
92°
59°
7
93°
60°
8
92°
58°
9
91°
61°
10
92°
62°
11
92°
59°
12
93°
59°
13
90°
58°
14
90°
57°
15
89°
56°
16
89°
56°
17
90°
58°
18
90°
59°
19
91°
57°
20
92°
62°
21
95°
62°
22
93°
60°
23
92°
61°
24
91°
60°
25
89°
61°
26
90°
60°
27
88°
59°
28
87°
52°
29
86°
52°
30
86°
51°
31
87°
52°
1
87°
51°
2
90°
52°
3
90°
52°
4
89°
57°
5
91°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Leamington
Leamington's August 2026 forecast shows daily high temperatures ranging from 86° to 100°, with overnight lows between 51° and 66°. The average high for August is 91° 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 Leamington. See also: September | October | November.