Brown Islet Weather Forecast
- 18
- 28
Partly cloudy
- 19
- 28
Partly cloudy
- 20
- 28
Partly cloudy
- 20
- 28
Partly cloudy
- 19
- 26
Partly cloudy
- 17
- 25
Sunny
- 17
- 26
Sunny
Today 2 Jun Kakadu National Park
Mostly sunny. Light winds.
Roper Groote Coast
Cape Arnhem to QLD-NT Border- Wind
- East to southeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A weak ridge of high pressure will persist over Northern Territory waters throughout the week.
Brown Islet Temperature Statistics View More
June Temperature
Centre Island (7km)
Lowest 1 June, 2026
19.7 °CAverage June
22.1 °CHighest
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Climate (2021–Present)
Centre Island (7km)
Average Low 2021–2026
24.5 °CAverage 2021–2026
27.4 °CAverage High 2021–2026
31.5 °C