Average sea water temperature in October:
+48.8°F
| Minimum sea water temperature in October: | 58.5°F |
| Maximum sea water temperature in October: | 41.5°F |
Daily sea water temperature in October, °F
Show year:
2023
2022
2021
The average sea water temperature in October of 2023 was 50.9°F. The highest and lowest sea temperatures during the month were 58.5°F and 43.7°F.
Monthly sea water temperature in Porvoo, °F
Which Finland resorts have warmest sea in October?
| Place name | October 2023 | October 2022 |
|---|---|---|
| Turku | 53.2°F | 50.9°F |
| Lahti | 52.4°F | 49.5°F |
| Kotka | 52.2°F | 49.9°F |
| Savolinna | 51.9°F | 49.8°F |
| Vantaa | 51.4°F | 49.2°F |
| Helsinki | 51.2°F | 49.1°F |
| Juvaskyla | 51.1°F | 49.0°F |
| Espoo | 51.0°F | 49.0°F |
| Porvoo | 50.9°F | 49.7°F |
| Imatra | 50.8°F | 49.1°F |
| Lappeenranta | 50.6°F | 48.4°F |
| Koli National Park | 50.4°F | 48.8°F |
| Pori | 48.6°F | 47.2°F |
| Seinajoki | 46.4°F | 46.4°F |
| Vaasa | 46.2°F | 46.2°F |
| Saariselka | 45.5°F | 44.7°F |
| Kemi | 44.2°F | 45.2°F |
| Oulu | 42.3°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: 07:01
April 29, monday
0900
43°F
NW
8 mph
8 mph
1200
46°F
NW
9 mph
9 mph
1500
50°F
N
14 mph
14 mph
1800
46°F
NE
8 mph
8 mph
2100
45°F
NE
12 mph
12 mph
April 30, tuesday
0000
41°F
E
11 mph
11 mph
0300
39°F
NE
11 mph
11 mph
0600
41°F
E
9 mph
9 mph
