Derby Weather in September

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

The climate in Derby during September can be summarized as hot and very dry.

September is in the spring in Derby and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 20°C (68°F) is normal.

Derby weather averages (imperial / metric)
Daytime temperature 34.1°C 93.4°F
Nightly temperature 19.7°C 67.5°F
Average temperature 26.9°C 80.4°F
Daily sunshine 11.4 hrs
Avg rainfall 1 mm 0.1 ins
Rainy days 0 days
Sea temperature 26.1°C 78.9°F
Humidity 39%
Windspeed 13kph 8 mph

On average September is the 2nd driest month of the year in Derby with around 1mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 11.4 hours of sunshine per day.

September temperatures in Derby

Derby average temperature in September

September rainfall

Derby average rain in September

September hourly sunshine

Derby 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 Derby in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Derby weather stats

Derby weather statistics
Hottest month: December 36°C 96.8°F
Driest month: August 0mm 0ins
Sunniest month: August 11.4hrs
Coldest month: July 29.3°C 84.7°F
Wettest month: January 222mm 8.7ins
Map showing location of Derby (-17.3, 123.96667) Derby map pin © Google

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