Perth Weather – Perth has a Mediterranean climate. Its summer, which is from December to February, is hot and dry. The summer temperatures are modified by the close distance to the sea and the afternoon sea breeze known as the Fremantle Doctor. Its winter, which is from June to August, is mild and and can be wet. It does not snow in Perth and frost is a very a rare occurrence.
Spring average temperature: 22°C
Summer average temperature: 30°C
Autumn average temperature: 24°C
Winter average temperature: 18°C