Australia weather averages for holidays in 2017/2018

Check Australia weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Australia is expected to be 28°C, while the average maximum temperature in September is 20°C. The holiday weather guide shown below is for Sydney.

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Australia weather averages

Check Australia weather averages before you book your next holiday. The warmest months in Australia are January, February and December with an average maximum temperature of 26°C. The sunniest months are October, November and December with on average 8 hours of bright sunshine per day. The month with the least number of days with some rain is July with 8 days. The sea is at its warmest in Australia in February and March with an average sea temperature of 23°C. The Australia weather averages shown below are for Sydney.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Days with some rainfall

Sea temperature (°C)

More weather parameters

Metric (°C / mm)  |  Imperial (°F / inches)

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Australia weather today

Here is the weather in Australia today, Saturday 23rd September 2017. Expect scattered clouds in Australia with a maximum temperature of 28°C, low levels of heat & humidity and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north. The weather forecast shown below is for Sydney.

  • 28
    °C maximum temperature
  • 16
    °C minimum temperature
  • scattered clouds
  • 7
    hours of sunshine
  • 0
    mm of rainfall expected
  • L
    low heat & humidity
  • 23
    kph wind from N

5-day weather forecast

Metric (°C / mm)  |  Imperial (°F / inches)

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Australia weather overview

This island continent is almost as large as the United States and, since weather conditions vary substantially from region to region, we have broken the weather guide down into specific areas. Remember that Australian summers and winters are the reverse of those in Europe, so summer, broadly speaking, is the period from October to March, while April to September are the winter months for Australians.

Tropical storm risk: Australia cyclone season

% of month affected by tropical storms
0
1%
0
<1%
<1%
0
0
0
0
0
<1%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Australia tropical storm risk chart above shows the cyclone season for Sydney, Australia.

More about tropical storms

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Australia holiday weather averages by month

Check Australia holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Australia weather with the USA

Below the Australia weather chart shows maximum daytime temperature for Australia (Sydney) and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Australia (Sydney)
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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Popular Australia destinations

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