Perth weather in May 2024

Expect 21°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Perth in May. Check more long-term weather averages for Perth in May before you book your next holiday to Western Australia in 2024/2025.

21
21°C max day temperature
6
6 hours of sunshine per day
12
12 days with some rainfall
11
11°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
112
112 mm of monthly rainfall
4
4 (Moderate) UV index
21
21°C sea temperature

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The May weather guide for Western Australia (Perth) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about Australia

How hot is it in Perth in May?

Daytime temperatures usually reach 21°C in Perth in May, falling to 11°C at night.

How sunny is it in Perth in May?

There are normally 6 hours of bright sunshine each day in Perth in May - that's 54% of daylight hours.

How warm is the sea around Perth in May?

The average sea temperature around Perth in May is 21°C.

Does it rain in Perth in May?

There are usually 12 days with some rain in Perth in May and the average monthly rainfall is 112mm.

Perth May sunrise & sunset times

Browse the sunrise and sunset times for Perth in May 2024. Select a month to view Perth sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Wednesday, 1st May 2024	06:48	17:39
Thursday, 16th May 2024	06:59	17:27
Friday, 31st May 2024	07:08	17:20

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Western Australia - quick facts
Flight time^✝	17 hours
Time difference	UK +8 to +8.75 hours
Language(s)	English
Currency	Australian Dollar
Electricity	I plug (230V)
Driving side	Left
Visa^✝	Yes
Why visit?	Beaches Nature
Tourist info	Western Australian Tourism Commission