07.08
fri
fri
Day
64°F
SE 12 mph
Precip.
9%
9%
Night
55°F
E 8 mph
Precip.
7%
7%
08.08
sat
sat
Day
64°F
E 13 mph
Precip.
3%
3%
Night
57°F
NE 8 mph
Precip.
10%
10%
09.08
sun
sun
Day
64°F
NE 16 mph
Precip.
9%
9%
Night
64°F
NE 18 mph
Precip.
11%
11%
10.08
mon
mon
Day
59°F
NE 14 mph
Precip.
70%
70%
Night
52°F
S 6 mph
Precip.
13%
13%
11.08
tue
tue
Day
59°F
SE 12 mph
Precip.
4%
4%
Night
52°F
SE 8 mph
Precip.
9%
9%
12.08
wed
wed
Day
63°F
E 10 mph
Precip.
3%
3%
Night
61°F
NE 11 mph
Precip.
26%
26%
13.08
thu
thu
Day
68°F
NE 9 mph
Precip.
6%
6%
Night
61°F
N 9 mph
Precip.
19%
19%
14.08
fri
fri
Day
70°F
E 13 mph
Precip.
5%
5%
Night
63°F
NE 5 mph
Precip.
80%
80%
15.08
sat
sat
Day
72°F
SW 4 mph
Precip.
7%
7%
Night
64°F
N 11 mph
Precip.
13%
13%
16.08
sun
sun
Day
64°F
E 8 mph
Precip.
38%
38%
Night
57°F
SE 7 mph
Precip.
10%
10%
17.08
mon
mon
Day
66°F
S 6 mph
Precip.
2%
2%
Night
55°F
SW 6 mph
Precip.
7%
7%
18.08
tue
tue
Day
66°F
NW 11 mph
Precip.
8%
8%
Night
61°F
NW 11 mph
Precip.
63%
63%
19.08
wed
wed
Day
66°F
NE 12 mph
Precip.
17%
17%
Night
61°F
NE 9 mph
Precip.
58%
58%
20.08
thu
thu
Day
66°F
NE 9 mph
Precip.
25%
25%
Night
57°F
NE 8 mph
Precip.
16%
16%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 66.0°F. The highest and lowest sea temperatures during the month were 71.1°F and 61.0°F.
Air temperature in Turku, °F
Precipitation total in Turku, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Turku
Turku on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Turku
Local time: 11:50
August 07, friday
1200
64°F
SE
12 mph
12 mph
1500
63°F
E
15 mph
15 mph
1800
61°F
SE
13 mph
13 mph
2100
59°F
SE
11 mph
11 mph
August 08, saturday
0000
55°F
E
8 mph
8 mph
0300
55°F
E
7 mph
7 mph
0600
54°F
SE
6 mph
6 mph
0900
61°F
SE
8 mph
8 mph
