Average sea water temperature in December:
+36.6°F
| Minimum sea water temperature in December: | 42.1°F |
| Maximum sea water temperature in December: | 32.5°F |
Daily sea water temperature in December, °F
Show year:
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The average sea water temperature in December of 2024 was 36.5°F. The highest and lowest sea temperatures during the month were 39.0°F and 33.8°F.
Monthly sea water temperature in Porvoo, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
10
20
30
40
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60
70
80
36.6
42.5
49.1
58.5
63.6
62.8
55.9
45.4
35.3
31.5
31
32.5
Which Finland resorts have warmest sea in December?
| Place name | December 2024 | December 2023 |
|---|---|---|
| Espoo | 38.5°F | 36.2°F |
| Vantaa | 38.2°F | 36.1°F |
| Helsinki | 38.2°F | 36.1°F |
| Kotka | 38.1°F | 35.5°F |
| Imatra | 37.0°F | 37.2°F |
| Turku | 36.7°F | 35.2°F |
| Koli National Park | 36.7°F | 37.6°F |
| Porvoo | 36.5°F | 34.0°F |
| Juvaskyla | 35.9°F | 37.0°F |
| Savolinna | 35.6°F | 36.6°F |
| Lappeenranta | 35.4°F | 34.0°F |
| Lahti | 35.3°F | 35.2°F |
| Pori | 35.2°F | 35.8°F |
| Saariselka | 33.8°F | 33.7°F |
| Vaasa | 32.5°F | 31.8°F |
| Kemi | 31.7°F | 29.7°F |
| Seinajoki | 31.6°F | 31.1°F |
| Oulu | 30.9°F | 30.5°F |
Best time for vacation in Porvoo
Porvoo on a weather map
Leaflet | Tiles © Esri
Places in Finland:
Name
°F
24 Hours Forecast
Porvoo
Local time: 00:12
March 26, wednesday
0300
36°F
S
4 mph
4 mph
0600
36°F
S
6 mph
6 mph
0900
39°F
S
6 mph
6 mph
1200
43°F
S
6 mph
6 mph
1500
45°F
S
5 mph
5 mph
1800
41°F
S
4 mph
4 mph
2100
37°F
SW
4 mph
4 mph
March 27, thursday
0000
34°F
NW
0 mph
0 mph
