Mandurah in July
July is right in the heart of winter for Mandurah, and the weather has a definite personality this time of year.
Expect the mercury to hit around 17.5 degrees during the day and settle at 11.0 degrees after dark. The temperature stays pretty consistent through the day. It's cool but manageable. A jumper handles most of it.
July is 6.3 degrees cooler than Mandurah's yearly average.
The rain data says 160mm over 19 days. When it rains here, it means it.
Solar exposure averages 9.8 MJ/m2 per day in July, with UV levels in the moderate range. Sunscreen is still wise, especially if you burn easily.
July scores 3.3/10 on our Comfort Score. It's the tough end of the year weather-wise.
Packing tip: bring a decent jumper or fleece, and a rain jacket or compact umbrella.
Check the data table below for the full picture, or compare Mandurah in July with another destination.
July at a Glance
Temperature Range
Daily temperature range in July. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Layered clothing for mild to cool conditions
- Proper rain gear for frequent showers
Coming From Overseas?
How July in Mandurah stacks up against major cities around the world.
About 6 degrees cooler and considerably wetter.
About 14 degrees cooler and considerably wetter.
About 12 degrees cooler and considerably wetter.
How July Compares
Mandurah's monthly climate at a glance. July is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.6 | 18.8 | 4mm | 7.5 |
| Feb | 32.1 | 19.8 | 2mm | 5.8 |
| Mar | 28.4 | 16.8 | 9mm | 8.2 |
| Apr | 26.9 | 15.3 | 1mm | 8.9 |
| May | 22.6 | 14.3 | 113mm | 8.0 |
| Jun | 18.2 | 11.4 | 114mm | 4.3 |
| Jul | 17.5 | 11.0 | 160mm | 3.3 |
| Aug | 17.6 | 12.4 | 159mm | 3.6 |
| Sep | 19.4 | 10.9 | 37mm | 7.4 |
| Oct | 21.0 | 13.1 | 35mm | 8.7 |
| Nov | 23.7 | 14.3 | 30mm | 10.0 |
| Dec | 28.1 | 17.6 | 4mm | 8.6 |