Girraween monthly weather averages

Contents

Average daytime temperature

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

Girraween average temperature chart (Celsius) Girraween average temperature chart (Fahrenheit)
Average monthly temperatures in Girraween (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.8 27.4 26 23.5 19.9 17.2 16.8 18.1 20.9 23.3 25.2 27.3
°F 82 81.3 78.9 74.3 67.9 62.9 62.2 64.7 69.7 74 77.3 81.2

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.

Girraween monthly rainfall chart (mm) Girraween monthly rainfall chart (inches)
Average monthly rainfall in Girraween (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 114 123 114 79 72 90 47 60 43 73 86 74
inches 4.5 4.9 4.5 3.1 2.9 3.5 1.9 2.4 1.7 2.9 3.4 2.9
Rainy days 12 12 13 11 11 11 8 10 10 11 12 10

Average annual rainfall in Girraween: 1091.367mm (429.7 inches)

Average daily sunshine

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

Girraween average daily sunshine chart
Average daily sunshine Girraween
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.7 7.3 6.9 6.8 6.1 6.3 7 7.8 7.9 8 8.3 8.4

Day / night temperatures

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

Girraween average minimum / maximum temperatures (Celsius) Girraween average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Girraween (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 17.4 17.4 15.7 12.3 8.6 6 4.3 5.6 8.2 11.4 13.8 16
Max °C 28.1 27.7 26.3 23.8 20.2 17.5 17.1 18.5 21.3 23.6 25.5 27.6
Min °F 63.2 63.2 60.3 54.1 47.5 42.7 39.7 42 46.7 52.5 56.8 60.8
Max °F 72.9 72.5 69.8 64.4 57.9 53.1 51.3 53.6 58.5 63.5 67.3 71.2

Sea temperature

The graph below shows the average sea temperature.

Girraween average sea temperature chart (Celsius) Girraween average sea temperature chart (Fahrenheit)
Average sea temperature around Girraween in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.6 24 23.7 22.9 21.4 19.8 18.7 18.6 18.8 19.5 20.5 22.2
°F 74.4 75.2 74.7 73.3 70.6 67.7 65.7 65.4 65.9 67.1 69 72

Wind speed

The graph below shows the average wind speed.

Girraween average winspeed by month (km/h) Girraween average winspeed by month (mph)
Average wind speed in Girraween (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 12 11 10 10 11 12 13 14 14 14 14
mph 8 7 7 7 6 7 7 8 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.

Girraween relative humidity averages
Average relative humidity in Girraween
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
62% 65% 65% 64% 67% 67% 62% 58% 54% 55% 57% 57%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Girraween weather stats

Girraween weather statistics
Hottest month: January 27.8°C 82°F
Driest month: September 43mm 1.7ins
Sunniest month: August 7.8hrs
Coldest month: July 16.8°C 62.2°F
Wettest month: February 123mm 4.8ins
Warmest sea: February 24°C 75.2°F
Map showing location of Girraween (-33.799, 150.943) Girraween map pin © Google

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