Knokke-Heist average January sea temperature

Max: 9.1°C / 48.4°F

Avg: 7.3°C / 45.1°F

Min: 5.4°C / 41.8°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 daily January 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 44.7 48.4 53.3 58.5 62.2 64.9 64.6 60.9 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 5.4 5.5 4.8 7.1 10 12.7 15.6 17.2 16.8 14.4 11.7 7.9
Max °C 9.1 8.7 8.9 10.8 13.9 16.2 18.3 19.9 19.5 17.4 15.6 12.8
Min °F 41.8 41.9 40.6 44.8 50 54.8 60 63 62.2 58 53 46.3
Max °F 48.4 47.7 48.1 51.5 57 61.1 65 67.9 67.1 63.4 60.1 55.1