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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Perth’s Mediterranean climate brings hot, dry summers and mild, wet winters. The live forecast above shows today’s conditions. For planning ahead, the weather perth 14 days outlook indicates summer highs near 30°C and winter highs around 18°C.
How does the seasonal pattern affect daily life?
Summer (December to February) is the hottest period, with frequent easterly morning winds shifting to afternoon sea breezes. Winter (June to August) is cooler and wetter, with most rain falling between May and September. The weather in perth 10 days forecast is useful for short trips, while the weather perth 7 days outlook helps with week-long planning.
What should you know about extended forecasts for Perth?
The 28 day weather forecast perth offers a broad trend, but accuracy drops after about a week. For reliable daily predictions, the weather perth 14 days bom data from the Bureau of Meteorology is your best reference. For immediate plans, check the weather in perth tomorrow detail in the live forecast above.
Does it rain much in Perth?
Perth receives about 730 mm of rain annually, mostly during winter. Summers are very dry – January and February often see no measurable rain for weeks, so water restrictions are common.
When is the best time to visit Perth?
Spring (September to November) and autumn (March to May) offer mild temperatures, lower humidity, and fewer crowds. For beach weather, March and April are ideal. For wildflowers, visit in September.
Is Perth very windy?
Yes, the Fremantle Doctor – a sea breeze – often picks up in summer afternoons, easing the heat. Winter sees stronger winds from storms, but typically calmer mornings.
Sources
Find more detailed information on our Perth Weather page, explore Australia’s weather hub, or check severe weather warnings for heatwaves and storms.