Average temperature in Perth
The mean minimum and maximum temperatures over the year in Perth (Western Australia), Australia.
- Hot season / summer is in January, February, March and December.
- On average, the warmest month is January with 32°C.
- On average, the coolest month is July with 18°C.
- The average annual maximum temperature is 25°C.
- The average annual minimum temperature is 14°C.
Weather Forecasts for Perth
clear and no rain
almost clear and no rain
partly cloudy and no rain