Average sea water temperature in November:
+38.8°F
| Minimum sea water temperature in November: | 45.1°F |
| Maximum sea water temperature in November: | 32.2°F |
Daily sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 39.7°F. The highest and lowest sea temperatures during the month were 43.5°F and 35.1°F.
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Monthly sea water temperature in Seinajoki, °F
Which Finland resorts have warmest sea in November?
| Place name | November 2025 | November 2024 |
|---|---|---|
| Espoo | 45.6°F | 43.8°F |
| Vantaa | 45.3°F | 43.6°F |
| Helsinki | 45.3°F | 43.5°F |
| Turku | 44.9°F | 43.3°F |
| Kotka | 44.7°F | 44.7°F |
| Juvaskyla | 43.4°F | 41.5°F |
| Porvoo | 43.2°F | 41.9°F |
| Koli National Park | 43.0°F | 39.9°F |
| Savolinna | 43.0°F | 41.6°F |
| Lahti | 43.0°F | 42.0°F |
| Imatra | 42.9°F | 42.2°F |
| Lappeenranta | 42.4°F | 41.8°F |
| Pori | 42.1°F | 40.2°F |
| Vaasa | 39.9°F | 37.8°F |
| Saariselka | 39.7°F | 39.3°F |
| Seinajoki | 39.7°F | 37.4°F |
| Kemi | 37.8°F | 35.6°F |
| Oulu | 36.8°F | 34.6°F |
Best time for vacation in Seinajoki
Seinajoki on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Seinajoki
Local time: 22:13
May 18, monday
0000
45°F
N
6 mph
6 mph
0300
43°F
N
6 mph
6 mph
0600
43°F
N
5 mph
5 mph
0900
55°F
NE
6 mph
6 mph
1200
61°F
NE
5 mph
5 mph
1500
66°F
NE
3 mph
3 mph
1800
64°F
W
2 mph
2 mph
2100
57°F
S
4 mph
4 mph
