S
M
T
W
T
F
S
26
81°
60°
27
82°
66°
28
80°
72°
29
82°
68°
30
77°
67°
31
81°
70°
1
82°
71°
2
81°
72°
3
82°
71°
4
82°
68°
5
82°
68°
6
83°
69°
7
82°
68°
8
85°
70°
9
85°
69°
10
83°
68°
11
84°
69°
12
83°
67°
13
80°
71°
14
84°
68°
15
79°
64°
16
77°
63°
17
77°
68°
18
78°
66°
19
78°
64°
20
77°
63°
21
77°
69°
22
78°
69°
23
77°
65°
24
77°
63°
25
76°
64°
26
75°
63°
27
76°
62°
28
76°
62°
29
75°
61°
30
76°
63°
31
79°
68°
1
81°
69°
2
80°
68°
3
76°
65°
4
75°
62°
5
74°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Amity Harbor
Amity Harbor's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 61° and 72°. The average high for August is 79° with an average low of 67°. 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 Amity Harbor. See also: September | October | November.