last edited Dec 11, 2019
Climate and Weather in Western Australia
Location Map of Western Australia
Western Australia
Open the interactive map
Climate Overview
Best Time to Visit Western Australia
| Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Coastal climate | ||||||||||||
| Inland climate |
: very favourable | : favourable | : moderately favourable | : unfavourable.
Sea Temperatures Throughout the Year
While the water temperature along the southern coast near Perth is only fairly "average", even during the Australian summer, it increases as you head north up the state.
| Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Perth | 19 | 20 | 21 | 21 | 20 | 19 | 18 | 17 | 16 | 17 | 18 | 19 |