Perth Weather in May

Mild and comfortable, with occasional showers. Average highs of 21°C and lows of 12°C, with around 8 rainy days expected throughout the month.

While May isn't our top-rated month for Perth, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

21°C

Average low

12°C

Rainy days

8 days

Best months to visit

January, February, March, April, November, December

What to do in Perth in May

Whatever the weather, Perth rewards curious visitors. Here are some of the best ways to spend your time:

Swim at City Beach Kayak the Swan River Visit Kings Park for city views Tour the Art Gallery of Western Australia Day-trip to Rottnest Island Wine-taste in the Swan Valley

What to pack for May

Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.