Weather in September in New South Wales
Considering a trip to New South Wales this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in New South Wales in September?
New South Wales is a region in Australia. The weather in New South Wales in September can be quite varied, with temperatures that range from mild to warm and precipitation levels ranging from low to high.
Temperatures
The average highest temperatures fluctuate between mild in Thredbo at 13°C to warm in Casino at 26°C. Nighttime temperatures generally drop to 11°C in Casino and 1°C in Thredbo.
Precipitation
In September, precipitation varies across different areas. From low rainfall in Bourke with an average of 22 mm to high rainfall in Tumut with 106 mm. Going by our weather data, this month in Sydney usually has the least rain, making it the driest month of the year.Average sunshine
The days are mostly sunny, with an average total of around 234 hours of sunshine in Sydney. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.To learn more about the conditions in specific areas of New South Wales in September, check out the map below. For more details on the yearly weather, visit our New South Wales climate page.
Where to go in New South Wales in September
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Popular destinations
What is the weather like in September for the 5 most popular destinations in New South Wales?
Sydney
In September Sydney generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 13°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Byron Bay
In September Byron Bay generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Jindabyne
In September Jindabyne generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 2°C and moderate monthly rainfall. So on average the conditions are tolerable that month.
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The Entrance
In September The Entrance generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 13°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Merimbula
In September Merimbula generally has pleasant temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Is your destination not in the list? Have a look at other destinations in New South Wales, in Australia.
Is September the best time to visit New South Wales?
We believe that September is one of the best times to visit New South Wales with overall perfect weather in Sydney. It's worth noting that weather conditions might differ depending on the location you visit.
Generally speaking, January, March, April, May, September, October, November and December provide perfect weather in Sydney.
Interested in more climate information?
We have much more information about the climate in New South Wales.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Australia? Get detailed historical weather averages for many cities in Australia.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.