Swimming in Kotka in july 2025: Average sea temperature in july and tide times in july 2025
Average sea temperature in Kotka in july 2025.
In july, according to seasonal norms, the sea temperature in Kotka is:
Minimum: 60°F
Average: 66°F
Maximum: 73°F
Other useful seasonal weather averages in july:
- Outside temperature: 63°F to 68°F
- Most common weather: "Clear/Sunny"
- The wind blows at 10.6mph
- It rains a total of 4.4in, over 7 day(s).
Should we swim in Kotka in july?
Yes... and no. The water temperature in Kotka in july is cool
Swimming in july on the beaches of Kotka is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 73°F, it can also be as low as 60°F! Note that the average is 66°F.
Note also that in july, the climate is good with an average outside temperature of 66°F, 4.4in of precipitation (over 7 days) and 78.3 % humidity.
Water and normal seasonal temperatures in Kotka in july
| July | |||
| Average sea temperature | 66°F | ||
| Minimum sea temperature | 60°F | ||
| Maximum sea temperature | 73°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 68°F | ||
| Minimum outside temperature | 65°F | ||
| Wind speed | 12.4mph | ||
| Wind temperature | 63°F | ||
| Precipitation | 4.4in | ||
| Number of days of rain | 7 jour(s) (23%) | ||
| Humidity | 79% | ||
| Visibility in kilometers | 9.55km | ||
| Cloud cover | 35% | ||
| Our opinion | cool swimming |
Chart of the tides in july 2025
Tide times in july 2025 in Kotka
Swim elsewhere in Finland in july
| City | Average T° | Min. T° | Max. T° | Our opinion | Helsinki in july | 65°F | 72°F | cool swimming | Åland in july | 53°F | 74°F | freezing swimming | Kalajoki in july | 61°F | 68°F | cold swimming | Oulu in july | 63°F | 67°F | cold swimming | Turku in july | 55°F | 73°F | freezing swimming | Vaasa in july | 62°F | 70°F | cold swimming |