12.10
mon
mon
Day
46°F
SW 11 mph
Precip.
25%
25%
Night
41°F
SW 7 mph
Precip.
29%
29%
13.10
tue
tue
Day
43°F
SW 5 mph
Precip.
6%
6%
Night
39°F
NW 3 mph
Precip.
26%
26%
14.10
wed
wed
Day
50°F
NW 11 mph
Precip.
52%
52%
Night
48°F
NW 5 mph
Precip.
50%
50%
15.10
thu
thu
Day
54°F
N 11 mph
Precip.
12%
12%
Night
52°F
N 15 mph
Precip.
32%
32%
16.10
fri
fri
Day
54°F
N 15 mph
Precip.
27%
27%
Night
52°F
N 13 mph
Precip.
27%
27%
17.10
sat
sat
Day
52°F
NW 11 mph
Precip.
32%
32%
Night
50°F
NW 7 mph
Precip.
52%
52%
18.10
sun
sun
Day
52°F
W 1 mph
Precip.
15%
15%
Night
48°F
W 3 mph
Precip.
27%
27%
19.10
mon
mon
Day
50°F
W 2 mph
Precip.
24%
24%
Night
46°F
NE 7 mph
Precip.
13%
13%
20.10
tue
tue
Day
52°F
NE 17 mph
Precip.
16%
16%
Night
52°F
NE 22 mph
Precip.
55%
55%
21.10
wed
wed
Day
50°F
E 4 mph
Precip.
6%
6%
Night
43°F
SE 11 mph
Precip.
8%
8%
22.10
thu
thu
Day
43°F
SE 11 mph
Precip.
23%
23%
Night
37°F
S 6 mph
Precip.
11%
11%
23.10
fri
fri
Day
43°F
SE 5 mph
Precip.
15%
15%
Night
43°F
S 10 mph
Precip.
29%
29%
24.10
sat
sat
Day
37°F
SW 4 mph
Precip.
5%
5%
Night
43°F
NE 9 mph
Precip.
24%
24%
25.10
sun
sun
Day
48°F
E 9 mph
Precip.
23%
23%
Night
45°F
E 6 mph
Precip.
30%
30%
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 52.0°F. The highest and lowest sea temperatures during the month were 57.0°F and 48.6°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: 02:42
October 12, monday
0300
43°F
W
12 mph
12 mph
0600
43°F
SW
11 mph
11 mph
0900
43°F
SW
9 mph
9 mph
1200
46°F
SW
11 mph
11 mph
1500
46°F
SW
11 mph
11 mph
1800
45°F
SW
9 mph
9 mph
2100
43°F
SW
9 mph
9 mph
October 13, tuesday
0000
41°F
SW
7 mph
7 mph
