Adelaide monthly weather averages

  • Average daytime temperature

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

    Adelaide average temperature chart
    Average monthly temperatures in Adelaide (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 28.2 28.2 25.7 22.3 18.2 16.1 14.8 15.5 17.9 21.1 23.8 25.6
    °F 82.8 82.8 78.2 72.1 64.8 61 58.7 60 64.3 70 74.9 78.1

    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.

    Average monthly rainfall in Adelaide (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 19 18 23 46 71 67 76 63 53 44 31 27
    inches 0.8 0.7 0.9 1.8 2.8 2.6 3 2.5 2.1 1.7 1.2 1.1
    Rainy days 6 6 6 6 8 8 9 9 8 9 7 6
  • Average daily sunshine

    The bar chart below shows the average daily sunshine hours in Adelaide

    Average daily sunshine Adelaide
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 10.8 10.2 9.1 7.8 5.8 5.3 5.2 6.1 7.4 8.7 9.3 9.8
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Adelaide (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 15.7 15.7 14.3 11.9 9.4 7.7 7 7.3 8.7 10.5 12.3 13.9
    Max °C 28.5 28.5 26 22.6 18.5 16.3 15 15.8 18.2 21.4 24.1 25.9
    Min °F 60.3 60.3 57.7 53.3 48.8 45.9 44.6 45.1 47.6 50.8 54.1 57
    Max °F 71.8 71.8 68.2 63 57 53.6 51.8 52.7 56.1 60.6 64.8 67.8
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Adelaide in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 20.2 20.7 20.1 18.9 17.6 16.2 14.8 14.1 14.4 15.5 17 18.7
    °F 68.3 69.2 68.2 66.1 63.8 61.1 58.7 57.3 57.9 59.8 62.7 65.7
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Adelaide (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 14 13 13 12 12 12 14 14 15 15 15 15
    mph 9 8 8 8 7 7 9 9 9 9 9 9

    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.

    Average relative humidity in Adelaide
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    44% 45% 48% 55% 66% 72% 72% 67% 59% 53% 46% 45%

Other monthly averages

Adelaide weather stats

Adelaide weather statistics
Hottest month: January 28.2°C 82.8°F
Driest month: February 18mm 0.7ins
Sunniest month: February 10.2hrs
Coldest month: July 14.8°C 58.6°F
Wettest month: July 76mm 3ins
Warmest sea: February 20.7°C 69.3°F
Map showing location of Adelaide (-34.92866, 138.59863)

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