AustraliaCountries Australia Western Australia Rottnest Island
AustraliaAustralia Western Australia Rottnest Island
Rottnest Island
Weather averages
ClimateForecastNovemberDecember >>

Rottnest Island Climate by Month

The graphs below provide an overview of the climate in Rottnest Island (Western Australia), Australia. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Perth, Australia (41 KM, 26 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year
* Data from: Perth, Australia (41 KM, 26 Miles).

Forecast for Rottnest Island

Fri   Nov 15
21°C | 16°C
S 50 km/h
0.3 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

hourly forecast
Sat   Nov 16
19°C | 12°C
S 50 km/h
clear and no rain

clear and no rain

hourly forecast
Sun   Nov 17
22°C | 13°C
S 36 km/h
clear and no rain

clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Rottnest Island in Australia

During the months of January, February, March, April, May, October, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Does Rottnest Island have a dry season?
    Yes, the months of January, February and December are very dry.
  • Which is the warmest month in Rottnest Island?
    February has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in Rottnest Island?
    The coldest month is August with an average maximum temperature of 19°C.
  • Which is the wettest month in Rottnest Island?
    June tops the wettest month list with 157 mm of rainfall.
  • Which is the driest month in Rottnest Island?
    December is the driest month with 10 mm of precipitation.
  • Which is the sunniest month in Rottnest Island?
    January is the sunniest month with an average of 355 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     


    Travel Inspiration