World Resorts Finland Seinajoki Weather

Seinajoki sea water temperature

Current sea water temperature:
+29.3°F
Minimum sea water temperature in December: 38.3°F
Maximum sea water temperature in December: 28.4°F
Average sea water temperature in December: 32.8°F

Sea water temperature for the last 10 days:

December 23 29.3°F December 18 28.9°F
December 22 29.3°F December 17 31.8°F
December 21 29.7°F December 16 32.0°F
December 20 29.5°F December 15 32.0°F
December 19 29.3°F December 14 32.2°F

When is the warmest sea in Seinajoki?

Based on the data about daily sea water temperature for the last three years the warmest sea in Seinajoki was noticed in August, July and September.

Monthly Sea Temperatures in Seinajoki, °F

Sea water temperature in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 63.7°F. The highest and lowest sea temperatures during the month were 67.3°F and 60.3°F.

Sea water temperature in July, °F

Show year:
2024
2023
2022

The average sea water temperature in July of 2024 was 64.1°F. The highest and lowest sea temperatures during the month were 70.3°F and 58.6°F.

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.

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
+12°F
NE 2 mph
Feels like: +9°F
Precip.: 0%
Places in Finland:
Name
°F
+23°F
+32°F
+7°F
+32°F
+32°F
+7°F
+23°F
+18°F
+32°F
+12°F
+34°F
+36°F
+34°F
+19°F
24 Hours Forecast
Seinajoki
Local time: 05:33
December 24, tuesday
0600
12°F
NE
2 mph
0900
12°F
N
3 mph
1200
21°F
N
4 mph
1500
25°F
N
7 mph
1800
28°F
NE
8 mph
2100
32°F
NE
10 mph
December 25, wednesday
0000
34°F
NE
10 mph
0300
34°F
NE
9 mph
Units of measurement: °C / °F