Average monthly water temperature in Darwin, Australia

On this page you find the mean water temperature over the year in Darwin (Northern Territory), Australia. Discover when the water is at its warmest and coolest, perfect for planning your visit.

In Darwin, water temperatures are consistently warm throughout the year. The warmest month is March, with an average water temperature of 29°C (84°F).

The coolest month is August, with an average temperature of 25°C (77°F). This makes Darwin a year-round destination for swimming and other water-based activities.

Darwin 3-Day Forecast

10-Day Forecast

More climate data for Darwin

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Darwin climate overview or explore weather in Australia.

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