Swimming in Kotka in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in Kotka in october 2025.
In october, according to seasonal norms, the sea temperature in Kotka is:
Minimum: 44°F
Average: 51°F
Maximum: 58°F
Other useful seasonal weather averages in october:
- Outside temperature: 44°F to 48°F
- Most common weather: "Clear/Sunny"
- The wind blows at 1.9mph
- It rains a total of 4.7in, over 8 day(s).
Should we swim in Kotka in october?
No... The water temperature in Kotka in october is freezing
You won't be able to swim in Kotka in october! The water temperature is freezing, reaching as low as 44°F (and only 58°F at best)! Our advice: if you are going to Kotka this month, plan to sightsee and forget the beach!
Note also that in october, the climate is bad with an average outside temperature of 46°F, 4.7in of precipitation (over 8 days) and 85.86 % humidity.
Water and normal seasonal temperatures in Kotka in october
| October | |||
| Average sea temperature | 51°F | ||
| Minimum sea temperature | 44°F | ||
| Maximum sea temperature | 58°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 49°F | ||
| Minimum outside temperature | 45°F | ||
| Wind speed | 16.2mph | ||
| Wind temperature | 38°F | ||
| Precipitation | 4.7in | ||
| Number of days of rain | 8 jour(s) (26%) | ||
| Humidity | 86% | ||
| Visibility in kilometers | 8.81km | ||
| Cloud cover | 61% | ||
| Our opinion | freezing swimming |
Chart of the tides in october 2025
Tide times in october 2025 in Kotka
Swim elsewhere in Finland in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Helsinki in october | 51°F | 59°F | freezing swimming | Åland in october | 44°F | 56°F | freezing swimming | Kalajoki in october | 47°F | 52°F | freezing swimming | Oulu in october | 46°F | 54°F | freezing swimming | Turku in october | 44°F | 56°F | freezing swimming | Vaasa in october | 47°F | 53°F | freezing swimming |