S
M
T
W
T
F
S
26
75°
68°
27
78°
68°
28
80°
68°
29
76°
66°
30
77°
64°
31
77°
65°
1
79°
71°
2
75°
64°
3
74°
63°
4
77°
65°
5
78°
63°
6
77°
73°
7
76°
70°
8
76°
71°
9
79°
66°
10
79°
71°
11
78°
70°
12
74°
64°
13
75°
66°
14
78°
65°
15
78°
67°
16
79°
71°
17
81°
69°
18
75°
61°
19
76°
64°
20
77°
61°
21
78°
60°
22
77°
67°
23
69°
61°
24
66°
57°
25
71°
64°
26
76°
68°
27
75°
62°
28
71°
58°
29
73°
61°
30
76°
68°
31
77°
67°
1
72°
61°
2
69°
56°
3
72°
57°
4
71°
58°
5
72°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wainfleet
Wainfleet's August 2026 forecast shows daily high temperatures ranging from 69° to 77°, with overnight lows between 56° and 68°. The average high for August is 73° with an average low of 61°. 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 Wainfleet. See also: September | October | November.