Wellington Weather in September

What's the weather like in Wellington (New South Wales) in September 2024?

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

September is in the spring in Wellington and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 20°C (68°F), whilst at night 5°C (42°F) is normal.

Wellington weather averages (imperial / metric)
Daytime temperature 19.9°C 67.7°F
Nightly temperature 5.4°C 41.6°F
Average temperature 12.6°C 54.7°F
Daily sunshine 8.3 hrs
Avg rainfall 47 mm 1.9 ins
Rainy days 8 days
Sea temperature 18.7°C 65.7°F
Humidity 55%
Windspeed 10.1kph 6 mph

On average September is the 2nd driest month of the year in Wellington with around 47mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.3 hours of sunshine per day.

September temperatures in Wellington

Wellington average temperature in September

September rainfall

Wellington average rain in September

September hourly sunshine

Wellington 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 Wellington in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Wellington weather stats

Wellington weather statistics
Hottest month: January 31.5°C 88.7°F
Driest month: June 40mm 1.6ins
Sunniest month: January 10.2hrs
Coldest month: July 14.6°C 58.3°F
Wettest month: January 72mm 2.8ins
Map showing location of Wellington (-32.55588, 148.94508) Wellington map pin © Google

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