What's the temperature in Melbourne in August? What's appropriate to wear?

The weather in Melbourne is changeable and the temperature difference varies greatly.

Sunny rain

Summer is impermanent (1 and February), with an average temperature of 25.5 degrees, and the highest temperature can be

Up to about 40 degrees; In winter (July and August), the average temperature is 14 degrees, and the lowest temperature can reach below 4 degrees; The average temperature in spring and autumn is 20 degrees.