Mandurah Weather & Climate: Best Time to Visit

The weather in Mandurah changes moderately throughout the year, offering enough variation to appreciate each season. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in February, the warmest time of the year, to a pleasant 18°C (64°F) during cooler months like August.

At night, you can expect temperatures ranging from 19°C (66°F) in February to around 11°C (52°F) during August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Mandurah experiences moderate precipitation patterns, averaging 665 mm (26 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives high rainfall, averaging 127 mm (5 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month December brings less rainfall, with 13 mm (0.5 in) over 4 rainy days. For more details, please visit our Mandurah Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Mandurah. While January receives considerable daily sunshine with up to 11.8 hours, June marks the darkest time of the year, where sunshine is scarce with only 5.9 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is moderate throughout the year in Mandurah.

The city experiences its highest humidity in July, reaching 57%. In February, the humidity drops to its lowest level at 38%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year