Mount Hawthorn is a city of approximately 7,400 people in Western Australia, Australia. Located in the Australian Western time zone at 31.9°S latitude.
Recent weather here gives a sense of typical conditions: in 2025, Mount Hawthorn recorded a mean annual temperature of 66°F, ranging from 40°F lows in July to 109°F highs in January, with about 38 inches of precipitation across the year.
View historical weather for Mount Hawthorn · More cities in Western Australia