Sea Temperature

Knokke-Heist average June sea temperature

Max: 16.5°C / 60.3°F

Avg: 14.7°C / 58.5°F

Min: 13°C / 56.8°F

These figures are calculated from several years of recorded data and are the maximum, minimum and average temperatures of all the recorded years

Average June sea temperatures


Monthly Knokke-Heist water temperature chart

The bar chart below shows the average monthly sea temperatures at Knokke-Heist over the year.

Average monthly sea temperatures in Knokke-Heist
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.3 7.2 7.1 9.1 11.8 14.7 16.8 18.3 18.1 16.1 13.7 10.4
°F 45.1 45 44.8 48.4 53.2 58.5 62.2 64.9 64.6 61 56.7 50.7

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Knokke-Heist
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 5.5 5.6 5 7.3 9.9 13 15.4 17 16.8 14.6 11.8 8
Max °C 9.2 8.8 9.2 11 13.8 16.5 18.2 19.7 19.5 17.6 15.7 12.9
Min °F 43.3 43.4 42.7 46.6 51.3 56.8 60.8 63.6 63.3 59.5 54.8 48.3
Max °F 47 46.6 46.9 50.3 55.2 60.3 63.6 66.3 66 62.5 58.7 53.2

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