Bankstown Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bankstown.
Climate overview of Bankstown
Bankstown, New South Wales, Australia, has a moderate seasonal temperature range, with January reaching 28°C (82°F) and July cooling to 18°C (64°F).
Annual rainfall is moderate at around 772 mm (30 in), with February being the wettest month. The most sunshine falls in December, with an average of 8.6 hours of daily sunshine.
Bankstown Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bankstown — and find the best time to visit.
Monthly Temperature in Bankstown
The weather in Bankstown changes moderately throughout the year, offering enough variation to appreciate each season. Average daytime temperatures reach a comfortable 28°C (82°F) in January. In July, the coolest month of the year, temperatures drop to a pleasant 18°C (64°F).
At night, temperatures range from around 19°C (66°F) in January to 8°C (46°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bankstown
Generally, Bankstown experiences moderate precipitation patterns, averaging 772 mm (30 in) yearly. Bankstown can be quite wet during February, receiving approximately 104 mm (4.1 in) of precipitation over 12 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 41 mm (1.6 in) of precipitation spread across 8 rainy days days. For more details, please visit our Bankstown Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Bankstown
Bankstown experiences moderate variation in sunshine hours across the seasons. With 8.6 hours daily sunshine in December, it dips to 6.0 hours in May, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Bankstown
The mean water temperature over the year ranges from 16°C (61°F) in August to 21°C (70°F) in January.
Water temperature over the year
Humidity in Bankstown by Month
The relative humidity is moderate throughout the year in Bankstown.
The city experiences its highest humidity in February, reaching 62%. In August, the humidity drops to its lowest level at 48%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Bankstown
The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in March, April, May, June, July, August and September and highest during October. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Bankstown
While you can visit anytime with confidence, the drier months like July (with just 41 mm (1.6 in) rainfall) provide the most favorable conditions for extended outdoor exploration and flexible itineraries. Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
Frequently asked questions about the climate in Bankstown
What is the best time to visit Bankstown?
January, March, April, May, September, October, November and December typically offer the most optimal weather in Bankstown. In contrast, February, June, July and August tend to have less optimal conditions.
What temperatures can I expect in Bankstown?
Daytime highs range from 18°C (64°F) in July to 28°C (82°F) in January. Nighttime lows range from 8°C (46°F) to 19°C (66°F).
How much rain does Bankstown get?
Annual rainfall is around 772 mm (30 in). February is the wettest month with 104 mm (4.1 in), while July is the driest with 41 mm (1.6 in).
How sunny is Bankstown?
Bankstown receives around 2,644 hours of sunshine per year. December is the sunniest month with 257 hours, while May is the cloudiest with just 180 hours. Overall, Bankstown enjoys abundant sunshine.
Bankstown 3-Day Forecast
Bankstown 3-Day Forecast
Bankstown on the map
Bankstown is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
An alternative way to discover Sydney
We have made an overview of the sights in Sydney that you must see if you want to visit Sydney in an alternative way.
The most relaxed and alternative area of Australia is called the Byron Shire
The Byron Shire is one of the most pretty areas in the world. Not only in terms on natural beauty, also the relaxed vibe and people make this an area that remains close to your heart.
Sail the Whitsunday islands
The best travel period to sail the Whitsunday islands is “winter” between June and October, with pleasant temperatures around 23 degrees Celsius (74 Fahrenheit).
The best dive spots in Australia
Explore Australia's best dive spots: from the Great Barrier Reef to HMAS Perth. Discover vibrant corals, marine life, and historic wrecks.