Average sea water temperature in October:
+49.1°F
| Minimum sea water temperature in October: | 58.6°F |
| Maximum sea water temperature in October: | 41.5°F |
Daily sea water temperature in October, °F
Show year:
2024
2023
2022
The average sea water temperature in October of 2024 was 52.3°F. The highest and lowest sea temperatures during the month were 58.6°F and 45.9°F.
Monthly sea water temperature in Porvoo, °F
Which Finland resorts have warmest sea in October?
| Place name | October 2024 | October 2023 |
|---|---|---|
| Kotka | 54.2°F | 52.2°F |
| Vantaa | 53.3°F | 51.4°F |
| Helsinki | 53.1°F | 51.2°F |
| Espoo | 52.9°F | 51.0°F |
| Porvoo | 52.3°F | 50.9°F |
| Turku | 52.1°F | 53.2°F |
| Imatra | 51.8°F | 50.8°F |
| Lahti | 51.7°F | 52.4°F |
| Savolinna | 51.6°F | 51.9°F |
| Lappeenranta | 51.6°F | 50.6°F |
| Juvaskyla | 50.8°F | 51.1°F |
| Koli National Park | 50.4°F | 50.4°F |
| Pori | 48.9°F | 48.6°F |
| Seinajoki | 47.3°F | 46.4°F |
| Vaasa | 47.1°F | 46.2°F |
| Saariselka | 45.7°F | 45.5°F |
| Oulu | 44.4°F | 42.3°F |
| Kemi | 44.3°F | 44.2°F |
Best time for vacation in Porvoo
Porvoo on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Porvoo
Local time: 20:40
November 21, thursday
2100
36°F
N
25 mph
25 mph
November 22, friday
0000
36°F
N
25 mph
25 mph
0300
34°F
NE
29 mph
29 mph
0600
34°F
NE
27 mph
27 mph
0900
34°F
NE
27 mph
27 mph
1200
34°F
NE
29 mph
29 mph
1500
34°F
NE
28 mph
28 mph
1800
34°F
NE
24 mph
24 mph
