Black Point-Green Point average December sea temperature

Max: 13.6°C / 55.4°F

Avg: 12.3°C / 54.1°F

Min: 11.1°C / 52.9°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 December sea temperatures

Monthly Black Point-Green Point water temperature chart

The bar chart below shows the average monthly sea temperatures at Black Point-Green Point over the year.

Average monthly sea temperatures in Black Point-Green Point
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.6 11.5 11.9 11.3 11.4 11.2 12.3 13.2 13.6 13.6 12.8 12.3
°F 52.9 52.7 53.4 52.3 52.5 52.2 54.1 55.8 56.5 56.5 55 54.1

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 Black Point-Green Point
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 9.9 9.9 10 9.6 9.3 8.9 10.7 11.9 12.7 12.3 11.7 11.1
Max °C 13.3 13.1 13.8 13 13.6 13.6 13.9 14.6 14.5 15 13.9 13.6
Min °F 51.2 51.1 51.5 50.6 50.4 49.9 52.5 54.5 55.6 55.2 53.9 52.9
Max °F 54.6 54.3 55.3 54 54.7 54.6 55.7 57.2 57.4 57.9 56.1 55.4

Black Point-Green Point weather & temperature averages »