Summer (December – February)
Summer in Perth is hot and dry with very little rainfall. Average temperatures range from 17.5 – 30°C (63.5 – 86°F)
Autumn (March – May)
During autumn, Perth experiences warm, sunny days and cooler nights with average temperatures between 13.7 – 26°C (56.6 – 78.8°F)
Winter (June – August)
Winters are relatively cool and wet with temperatures ranging from 8 – 19°C (46.4 – 66.2°F)
Spring (September – November)
During spring, days are warm and sunny with average temperatures ranging from 11.7 – 23°C (53 – 73.4°F)