World Resorts Finland Seinajoki Weather

Seinajoki Sea Temperature in May

Average sea water temperature in May:
+40.4°F
Minimum sea water temperature in May: 55.2°F
Maximum sea water temperature in May: 31.3°F

Daily sea water temperature in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 43.4°F. The highest and lowest sea temperatures during the month were 54.1°F and 33.1°F.

Monthly sea water temperature in Seinajoki, °F

Which Finland resorts have warmest sea in May?

Place name May 2024 May 2023
Lappeenranta 50.3°F 47.5°F
Lahti 49.8°F 48.6°F
Turku 48.4°F 44.8°F
Porvoo 48.2°F 46.4°F
Kotka 48.1°F 44.3°F
Espoo 46.8°F 43.6°F
Vantaa 46.4°F 44.2°F
Helsinki 46.4°F 44.6°F
Juvaskyla 45.6°F 42.6°F
Vaasa 45.3°F 44.0°F
Imatra 45.3°F 43.9°F
Pori 44.8°F 46.5°F
Seinajoki 43.4°F 41.8°F
Savolinna 42.4°F 43.0°F
Koli National Park 40.8°F 37.9°F
Oulu 40.6°F 39.1°F
Saariselka 38.1°F 38.0°F
Kemi 35.1°F 34.1°F

Best time for vacation in Seinajoki

Sunniest months:
July 11 days
May 11 days
June 11 days
Warmest months:
July 69.8 °F
August 66.7 °F
June 65.7 °F
Warmest sea temp:
August 61.9 °F
July 60.6 °F
September 55.7 °F
Coldest months:
January 22.1 °F
February 25.4 °F
December 27.6 °F
Rainiest months:
July 6 days
August 6 days
September 4 days
Windiest months:
March 8.2 mph
February 8.0 mph
December 7.9 mph

Seinajoki on a weather map

Seinajoki
+34°F
NE 4 mph
Feels like: +30°F
Precip.: 0%
Places in Finland:
Name
°F
+32°F
+34°F
+16°F
+34°F
+34°F
+25°F
+34°F
+5°F
+34°F
+34°F
+34°F
+39°F
+37°F
+32°F
24 Hours Forecast
Seinajoki
Local time: 05:45
December 23, monday
0600
34°F
NE
4 mph
0900
34°F
N
4 mph
1200
32°F
E
4 mph
1500
28°F
SE
5 mph
1800
27°F
SE
4 mph
2100
19°F
E
3 mph
December 24, tuesday
0000
16°F
E
2 mph
0300
14°F
E
2 mph
Units of measurement: °C / °F