S
M
T
W
T
F
S
26
87°
76°
27
87°
75°
28
88°
76°
29
87°
76°
30
87°
75°
31
88°
77°
1
88°
77°
2
87°
76°
3
88°
77°
4
88°
76°
5
87°
76°
6
87°
77°
7
84°
74°
8
84°
74°
9
84°
72°
10
83°
72°
11
83°
73°
12
84°
72°
13
82°
72°
14
84°
73°
15
84°
75°
16
86°
75°
17
89°
73°
18
87°
73°
19
84°
71°
20
83°
70°
21
81°
71°
22
82°
72°
23
83°
70°
24
82°
70°
25
81°
71°
26
80°
72°
27
83°
75°
28
84°
73°
29
83°
71°
30
83°
71°
31
81°
69°
1
80°
68°
2
81°
64°
3
81°
63°
4
79°
64°
5
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Skiathos
Skiathos's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 63° and 77°. The average high for August is 84° with an average low of 72°. 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 Skiathos. See also: September | October | November.
