West Perth Weather in September

What's the weather like in West Perth (Western Australia) in September 2024?

The climate in West Perth during September can be summarized as mild and reasonably dry.

September is in the spring in West Perth and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 10°C (49°F) is normal.

West Perth weather averages (imperial / metric)
Daytime temperature 19.8°C 67.6°F
Nightly temperature 9.7°C 49.4°F
Average temperature 14.7°C 58.5°F
Daily sunshine 8 hrs
Avg rainfall 71 mm 2.8 ins
Rainy days 10 days
Sea temperature 19.1°C 66.3°F
Humidity 62%
Windspeed 16.6kph 10 mph

On average September is the 5th wettest month of the year in West Perth with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

September temperatures in West Perth

West Perth average temperature in September

September rainfall

West Perth average rain in September

September hourly sunshine

West Perth average rain in September

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 West Perth in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

West Perth weather stats

West Perth weather statistics
Hottest month: February 30.9°C 87.6°F
Driest month: January 8mm 0.3ins
Sunniest month: January 12hrs
Coldest month: July 17.4°C 63.3°F
Wettest month: June 177mm 7ins
Map showing location of West Perth (-31.94896, 115.84199) West Perth map pin © Google

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