South Melbourne monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at South Melbourne

South Melbourne average temperature chart (Celsius) South Melbourne average temperature chart (Fahrenheit)
Average monthly temperatures in South Melbourne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.7 25.7 23.6 20 16 13.5 12.7 14 16.1 19 21.3 23.6
°F 78.2 78.3 74.5 67.9 60.8 56.3 54.9 57.2 60.9 66.1 70.3 74.5

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

South Melbourne monthly rainfall chart (mm) South Melbourne monthly rainfall chart (inches)
Average monthly rainfall in South Melbourne (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 51 45 44 54 64 40 48 56 54 62 55 56
inches 2 1.8 1.7 2.1 2.5 1.6 1.9 2.2 2.1 2.4 2.2 2.2
Rainy days 10 9 10 9 10 10 10 10 10 12 10 9

Average daily sunshine

The bar chart below shows the average daily sunshine hours in South Melbourne

South Melbourne average daily sunshine chart
Average daily sunshine South Melbourne
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.2 8.6 7.3 5.8 4.6 4.2 4.6 5.2 6.1 6.8 7.8 8.3

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

South Melbourne average minimum / maximum temperatures (Celsius) South Melbourne average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in South Melbourne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.9 14.4 12.9 10.4 8.2 6.1 5.3 6 7.1 8.8 10.3 12.3
Max °C 26 26 23.9 20.2 16.2 13.7 12.9 14.2 16.3 19.2 21.6 23.9
Min °F 56.9 57.9 55.2 50.7 46.8 43 41.5 42.8 44.8 47.8 50.5 54.1
Max °F 67.8 68.4 65.1 59.5 54 49.8 48.4 50.2 53.1 57.2 60.6 64.6

Sea temperature

The graph below shows the average sea temperature.

South Melbourne average sea temperature chart (Celsius) South Melbourne average sea temperature chart (Fahrenheit)
Average sea temperature around South Melbourne in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.1 18.9 18.6 17.5 16.2 14.9 13.9 13.3 13.4 14 15.3 16.7
°F 64.5 66 65.5 63.5 61.1 58.9 57.1 56 56.1 57.2 59.5 62.1

Wind speed

The graph below shows the average wind speed.

South Melbourne average winspeed by month (km/h) South Melbourne average winspeed by month (mph)
Average wind speed in South Melbourne (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 14 14 13 14 13 15 16 17 17 17 17
mph 10 9 9 8 9 8 9 10 11 11 10 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

South Melbourne relative humidity averages
Average relative humidity in South Melbourne
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
53% 55% 56% 62% 69% 74% 72% 67% 63% 58% 56% 53%

Other monthly averages

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South Melbourne weather stats

South Melbourne weather statistics
Hottest month: February 25.7°C 78.3°F
Driest month: June 40mm 1.6ins
Sunniest month: February 8.6hrs
Coldest month: July 12.7°C 54.9°F
Wettest month: May 64mm 2.5ins
Warmest sea: February 18.9°C 66°F
Map showing location of South Melbourne (-37.83333, 144.96667)

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