Mörtnäs Sea Temperature

(Today) 2022

9.6°C / 49.3°F

Current weather

10°C / 51°F
(light rain)

Partly cloudy

Wind

11 mph

Humidity

87%


The measurements for the water temperature in Mörtnäs, Stockholm 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 Mörtnäs water temperature derived from many years of historical sea surface temperature data.

Mörtnäs average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Mörtnäs
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.9 -1 -0.6 0.1 3.2 8.6 12.4 15.3 10.3 7.4 4.7 1.3
Max °C 4.3 2.4 2 4.7 10.3 17.1 21.7 21.4 18.3 12.3 9.2 7.6
Min °F 32.6 31.6 32.1 34 40.6 50.8 58 61.9 53.7 47.2 42.2 36.8
Max °F 37.7 35 34.6 38.6 47.7 59.3 67.3 68 61.7 52.1 46.7 43.1

The warmest water temperature is in August with an average around 64.9°F / 18.3°C. The coldest month is February with an average water temperature of 33.3°F / 0.7°C.