Average sea water temperature in September:
+55.7°F
Minimum sea water temperature in September: | 63.7°F |
Maximum sea water temperature in September: | 48.0°F |
Daily sea water temperature in September, °F
Show year:
2024
2023
2022
The average sea water temperature in September of 2024 was 58.0°F. The highest and lowest sea temperatures during the month were 61.5°F and 52.5°F.
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Monthly sea water temperature in Seinajoki, °F
Which Finland resorts have warmest sea in September?
Place name | September 2024 | September 2023 |
---|---|---|
Lappeenranta | 64.4°F | 62.0°F |
Kotka | 64.4°F | 62.6°F |
Savolinna | 62.9°F | 61.3°F |
Imatra | 62.4°F | 61.1°F |
Lahti | 62.4°F | 61.2°F |
Vantaa | 61.9°F | 61.9°F |
Porvoo | 61.9°F | 61.1°F |
Turku | 61.9°F | 61.3°F |
Espoo | 61.8°F | 61.8°F |
Helsinki | 61.7°F | 61.9°F |
Koli National Park | 61.5°F | 59.6°F |
Juvaskyla | 61.0°F | 60.1°F |
Pori | 60.1°F | 59.4°F |
Vaasa | 58.8°F | 58.5°F |
Kemi | 58.2°F | 56.5°F |
Seinajoki | 58.0°F | 56.6°F |
Oulu | 58.0°F | 56.7°F |
Saariselka | 54.0°F | 53.4°F |
Best time for vacation in Seinajoki
Seinajoki on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Seinajoki
Local time: 05:25
December 23, monday
0600
34°F
NE
4 mph
4 mph
0900
34°F
N
4 mph
4 mph
1200
32°F
E
4 mph
4 mph
1500
28°F
SE
5 mph
5 mph
1800
27°F
SE
4 mph
4 mph
2100
19°F
E
3 mph
3 mph
December 24, tuesday
0000
16°F
E
2 mph
2 mph
0300
14°F
E
2 mph
2 mph