S
M
T
W
T
F
S
26
65°
63°
27
67°
59°
28
67°
58°
29
65°
59°
30
65°
57°
31
66°
55°
1
65°
55°
2
65°
56°
3
66°
57°
4
65°
57°
5
67°
59°
6
69°
60°
7
68°
61°
8
69°
63°
9
70°
62°
10
71°
60°
11
70°
57°
12
68°
57°
13
68°
59°
14
67°
58°
15
66°
56°
16
67°
58°
17
65°
58°
18
64°
56°
19
66°
54°
20
66°
55°
21
68°
58°
22
66°
57°
23
64°
58°
24
65°
57°
25
66°
58°
26
64°
57°
27
64°
58°
28
65°
58°
29
66°
55°
30
66°
57°
31
65°
59°
1
62°
58°
2
64°
53°
3
63°
54°
4
59°
55°
5
59°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hanko
Hanko's August 2026 forecast shows daily high temperatures ranging from 59° to 71°, with overnight lows between 53° and 63°. The average high for August is 66° with an average low of 57°. 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 Hanko. See also: September | October | November.
