Kotka Sea Temperature

(Today) 2021

10.8°C / 51.5°F

Current weather

14°C / 57°F
(clear sky)

Partly cloudy

Wind

10 mph

Humidity

88%


The measurements for the water temperature in Kotka, Southern Finland Province are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Kotka water temperature derived from many years of historical sea surface temperature data.

Kotka average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Kotka
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2 -1.2 -1.2 -1.5 2.1 8.9 15.3 16.2 11.5 6.3 2 -1
Max °C 2.6 0.4 0.8 4.3 11.5 17.7 22.4 21.3 18.3 13.9 10.6 7.2
Min °F 30.3 30.6 30.7 31.6 39.5 51.5 62.3 63.2 55.4 46.4 39 33.6
Max °F 34.8 32.1 32.6 37.4 48.9 60.3 69.4 68.3 62.2 54 47.6 41.7