Port Denison average March sea temperature

Max: 27.7°C / 81.8°F

Avg: 24.2°C / 75.6°F

Min: 22°C / 71.6°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 March sea temperatures


Monthly Port Denison water temperature chart

The bar chart below shows the average monthly sea temperatures at Port Denison over the year.

  • Jan
    22.5°C
    72.5°F
  • Feb
    23.7°C
    74.6°F
  • Mar
    24.2°C
    75.6°F
  • Apr
    23.4°C
    74.2°F
  • May
    23°C
    73.4°F
  • Jun
    22.1°C
    71.8°F
  • Jul
    21°C
    69.8°F
  • Aug
    20.3°C
    68.5°F
  • Sep
    19.7°C
    67.5°F
  • Oct
    19.5°C
    67.2°F
  • Nov
    20.4°C
    68.7°F
  • Dec
    21.6°C
    70.9°F