S
M
T
W
T
F
S
26
88°
67°
27
88°
68°
28
87°
67°
29
84°
66°
30
80°
66°
31
80°
65°
1
79°
65°
2
80°
62°
3
80°
65°
4
81°
60°
5
80°
60°
6
79°
59°
7
79°
59°
8
80°
65°
9
78°
65°
10
80°
64°
11
81°
64°
12
82°
63°
13
83°
65°
14
84°
65°
15
84°
64°
16
78°
64°
17
79°
62°
18
78°
61°
19
80°
61°
20
83°
64°
21
78°
54°
22
76°
54°
23
78°
56°
24
77°
55°
25
78°
56°
26
81°
61°
27
85°
62°
28
87°
63°
29
88°
59°
30
86°
54°
31
78°
55°
1
78°
62°
2
83°
56°
3
83°
62°
4
84°
62°
5
86°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ansonia
Ansonia's August 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 54° and 68°. The average high for August is 81° 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 Ansonia. See also: September | October | November.
