The climate in Perth during March can be summarized as warm and dry.
March is in the fall / autumn in Perth and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 17°C (62°F) is normal.
|Daytime temperature||29°C 84.2°F|
|Nightly temperature||16.6°C 61.9°F|
|Average temperature||22.8°C 73°F|
|Daily sunshine||9.4 hrs|
|Avg rainfall||15 mm 0.6 ins|
|Rainy days||6 days|
|Sea temperature||22.7°C 72.8°F|
|Windspeed||17.6kph 11 mph|
On average March is the 3rd driest month of the year in Perth with around 15mm 0.6 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.4 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in March 2019.
|Hottest month:||February||30.9°C 87.6°F|
|Driest month:||January||8mm 0.3ins|
|Coldest month:||July||17.4°C 63.3°F|
|Wettest month:||June||177mm 7ins|