Swimming in Koszalin in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in Koszalin in october 2025.
In october, according to seasonal norms, the sea temperature in Koszalin is:
Minimum: 52°F
Average: 57°F
Maximum: 61°F
Other useful seasonal weather averages in october:
- Outside temperature: 48°F to 55°F
- Most common weather: "Clear/Sunny"
- The wind blows at 3.7mph
- It rains a total of 2.5in, over 4 day(s).
Should we swim in Koszalin in october?
No... The water temperature in Koszalin in october is freezing
You won't be able to swim in Koszalin in october! The water temperature is freezing, reaching as low as 52°F (and only 61°F at best)! Our advice: if you are going to Koszalin this month, plan to sightsee and forget the beach!
Note also that in october, the climate is tolerable with an average outside temperature of 52°F, 2.5in of precipitation (over 4 days) and 85.35 % humidity.
Water and normal seasonal temperatures in Koszalin in october
| October | |||
| Average sea temperature | 57°F | ||
| Minimum sea temperature | 52°F | ||
| Maximum sea temperature | 61°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 56°F | ||
| Minimum outside temperature | 49°F | ||
| Wind speed | 13.7mph | ||
| Wind temperature | 43°F | ||
| Precipitation | 2.5in | ||
| Number of days of rain | 4 jour(s) (13%) | ||
| Humidity | 86% | ||
| Visibility in kilometers | 9.35km | ||
| Cloud cover | 50% | ||
| Our opinion | freezing swimming |
Chart of the tides in october 2025
Tide times in october 2025 in Koszalin
Swim elsewhere in Poland in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Gdansk in october | 57°F | 62°F | freezing swimming | Szczecin in october | 56°F | 61°F | freezing swimming | Władysławowo in october | 56°F | 62°F | freezing swimming | Hel in october | 56°F | 62°F | freezing swimming | Sopot in october | 56°F | 63°F | freezing swimming |