S
M
T
W
T
F
S
26
82°
60°
27
85°
69°
28
84°
67°
29
84°
66°
30
82°
68°
31
85°
68°
1
87°
67°
2
88°
72°
3
86°
74°
4
83°
71°
5
89°
74°
6
92°
77°
7
92°
78°
8
91°
76°
9
92°
75°
10
93°
71°
11
87°
71°
12
86°
71°
13
87°
71°
14
83°
72°
15
85°
70°
16
81°
67°
17
89°
73°
18
88°
74°
19
88°
70°
20
90°
68°
21
81°
66°
22
77°
70°
23
83°
67°
24
84°
62°
25
81°
63°
26
84°
61°
27
86°
68°
28
83°
70°
29
78°
65°
30
83°
73°
31
83°
71°
1
87°
73°
2
87°
77°
3
93°
75°
4
86°
70°
5
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lewes
Lewes's August 2026 forecast shows daily high temperatures ranging from 78° to 93°, with overnight lows between 65° and 77°. The average high for August is 85° with an average low of 71°. 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 Lewes. See also: September | October | November.
