Perth Weather in March
Australia · March climate averages and travel tips
In March, Perth has average highs of 26°C (79°F) and lows of 20°C (67°F). March is autumn (fall) in Australia. The month is fairly dry, with about 22 mm (0.9 in) of rain spread over 3 days. You get roughly 12.2 hours of daylight and a mix of sun and cloud.
Is March a good time to visit Perth?
Yes — March is one of the best months to visit Perth. The weather rates excellent (10/10) on our comfort score.
Visiting Perth in March
March weather in Perth
March feels warm and mostly settled, with afternoons around 26°C and comfortable evenings near 20°C. Rain is limited, so you can enjoy Kings Park's walking paths, wander Fremantle, or take a ferry across the Swan River without building your day around showers.
The sun is still strong, though, and long walks in the open can feel tiring in the afternoon. Save a shaded spot at Cottesloe Beach for later in the day, or choose an indoor stop if the heat catches up with you. March is autumn, but it still feels like summer compared with the cooler months ahead.
Events and local life
Perth Festival often runs into March, with performances and art around the city. Its dates and programme change each year, so check the schedule for your visit. Western Australia's Labour Day public holiday also falls in March; it can make a long weekend busier at popular spots.
Families may like a relaxed afternoon at Elizabeth Quay, where you can stroll by the river and find places to eat nearby.
Crowds and practical tips
March is still a popular time to visit, thanks to warm weather and outdoor events, but summer's busiest holiday period has passed. Expect more people and firmer accommodation prices than in winter, while April brings cooler days and more rain.
For an easy beach outing, take the train to Fremantle, then use local buses to reach Cottesloe. Check the return trip before settling in for sunset; beach time can stretch longer than you expect.
March weather at a glance
| Average high | 26°C (79°F) |
|---|---|
| Average low | 20°C (67°F) |
| Daily mean | 23°C (73°F) |
| Rainfall | 22 mm (0.9 in) |
| Rainy days (1 mm+) | 3 |
| Humidity | 66% |
| Cloud cover | 39% |
| Daylight | 12.2 hours |
| Est. sunshine | 8.2 hours/day |
| Wind | 18.5 km/h |
| vs February | 1°C cooler than February, with similar rainfall. |
What to pack for Perth in March
- light, breathable clothing
- sunscreen and a hat
Perth weather in other months
← FebruaryBest time to visit PerthApril →
Where else is good in March? See where to go in March.