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.
Average temperatures, rainfall, sunshine and the best time to visit Casuarina.
Temperatures in Casuarina, New South Wales, Australia, shift moderately through the seasons. The warmest month is January at 27°C (81°F), and the coolest is July at 20°C (68°F).
The city has a wet climate, receiving around 1273 mm (50 in) of rainfall per year. February is the wettest month. October is the sunniest month, averaging 8.5 hours of sunshine per day.
Pick a month to see the average temperature, rainfall and sunshine in Casuarina - and find the best time to visit.
The weather in Casuarina changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a comfortable 27°C (81°F) in January to a pleasant 20°C (68°F) in July.
Nighttime temperatures range from 22°C (72°F) in January to 13°C (55°F) in July.
Check out our detailed temperature page for more information.
Casuarina has a notably wet climate with abundant precipitation, recording 1273 mm (50 in) of rainfall per year. The seasons in Casuarina bring significant changes in precipitation. The wettest month, February, receives heavy rainfall, with an average of 179 mm (7 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, September, experiences much less rainfall, totaling 50 mm (2 in) over 8 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Casuarina Precipitation page.
Casuarina enjoys sunny spells year-round. October sees up to 8.5 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 6.5 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Casuarina.
The city experiences its highest humidity in January, reaching 70%. In July, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
April, July, August, September and October typically offer the most optimal weather in Casuarina. In contrast, January, February, March, May, June, November and December tend to have less optimal conditions.
Daytime highs range from 20°C (68°F) in July to 27°C (81°F) in January. Nighttime lows range from 13°C (55°F) to 22°C (72°F).
Annual rainfall is around 1273 mm (50 in). February is the wettest month with 179 mm (7 in), while September is the driest with 50 mm (2 in).
Casuarina receives around 2,715 hours of sunshine per year. October is the sunniest month with 255 hours, while June is the cloudiest with just 195 hours. Overall, Casuarina enjoys abundant sunshine.
Casuarina is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
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.