Current Weather and Forecast in Sydney, Australia
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Explore Sydney's typical temperatures and climate below - Live data returns shortly.
About the weather in Sydney
Sydney has a humid subtropical climate. January is the warmest month, with average highs of 80°, and July the coldest, when nights fall to around 47°. March brings the most rain, on about 15 days, while December is the sunniest, with 11.6 hours of sunshine a day. Over a whole year it rains on roughly 122 days.
Sydney climate guide: monthly averages, seasons and the best time to visit
Common questions
What is the hottest month in Sydney?
January, averaging 80°F (27°C) by day and 67°F (20°C) overnight. The hottest single day in our 2015-2024 record for this location reached 108°F (42°C).
What is the best month to go to Sydney?
The best time to visit Sydney is generally July to September and May, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window sit near 66°F (19°C), with rain on about 7 days a month. For the same question asked the other way round, see where else is warm in July.
Which month is wettest in Sydney?
March, at 6.0 inches (152 mm) over about 15 days. September is the driest month, at 1.9 inches (49 mm).
Does it snow in Sydney?
Effectively no. The 2015-2024 record for Sydney shows no regular measurable snowfall.
When is Sydney at its coldest?
July, with highs of 62°F (17°C) and lows near 47°F (8°C). The coldest day in the 2015-2024 record fell to 34°F (1°C).
What should I pack for Sydney?
It depends on the month: January runs to 80°F (27°C) while July holds at 62°F (17°C). The full month-by-month breakdown is in the packing notes above.