Western Australia weather

Our guide to the weather in Western Australia during March

31

Average high

7

UV Index

69mm

Monthly rainfall

23

Sea temperature

We've looked at the most up-to-date weather data for Western Australia, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Western Australia weather in March.

How hot is it in Western Australia during March?

The temperature reaches around 31℃ during the daytime in March, falling away to 20℃ at night. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Western Australia during March?

March is typically the wettest month in Western Australia. On average, there will be 2 rainy days during the month, amounting to 68.5mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. You're not likely to see a thunderstorm during your trip.

Is it windy in Western Australia during March?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during March. With moderate humidity, any breeze will have a welcome cooling effect.

How warm is the sea in Western Australia during March?

The water temperature around Western Australia reaches a pleasant 23℃ during March. While generally considered warm, some people might find it a little on the cool side on entering the water. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Western Australia Blog posts

From the UK's most popular travel bloggers

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10 Day South West Australia Road Trip Itinerary From Perth

14th February 2024 by I'm just a girl 16

Are you looking to tour South West Australia? Perhaps you need some inspiration for Perth road trips for your next holiday Down Under! This huge Western Australia road trip itinerary includes everything you need to know about planning the perfect road trip route in WA!...

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Things to Do in Exmouth, Australia

10th January 2023 by Coco Butter Blog

Exmouth, situated on the North West Cape in Western Australia, is a popular destination for those who enjoy outdoor activities and taking in stunning natural scenery. With its picturesque beaches, stunning coral reefs and diverse wildlife, there is plenty to explore and discover in this charming town....

Weather in Western Australia

Our month-by-month guide to the weather and climate in Western Australia

35.0

Western Australia weather in

January
33.5

Western Australia weather in

February
30.5

Western Australia weather in

March
26.8

Western Australia weather in

April
21.1

Western Australia weather in

May
17.7

Western Australia weather in

June
17.4

Western Australia weather in

July
19.7

Western Australia weather in

August
23.0

Western Australia weather in

September
28.1

Western Australia weather in

October
30.8

Western Australia weather in

November
33.7

Western Australia weather in

December