North Shell Island Weather Forecast
- 23
- 34
Mostly sunny
- 22
- 33
Mostly sunny
- 23
- 34
Sunny
- 23
- 34
Sunny
- 23
- 34
Sunny
- 23
- 34
Shower or two
- 23
- 34
Shower or two
Today 20 Sep Darwin City and Outer Darwin
Mostly sunny. Winds easterly 15 to 25 km/h tending northwest to northeasterly 15 to 20 km/h in the evening then becoming light in the late evening.
Darwin Harbour
- Wind
- East to southeasterly about 10 knots tending north to northeasterly 10 to 15 knots in the middle of the day then becoming north to northwesterly below 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A strong high pressure system (1027 hPa) over the southeast of the country is driving fresh easterly winds over the coastal waters today. The ridge will weaken during the day, decreasing winds to moderate for Monday and Tuesday.
North Shell Island Temperature Statistics View More
September Temperature
Darwin Airport (7km)
Lowest 13 September, 2026
21.6 °CAverage September
27.6 °CHighest 13 September, 2026
36 °C
Climate (2021–2026)
Darwin Airport (7km)
Average Low 2021–2026
23.8 °CAverage 2021–2026
27.7 °CAverage High 2021–2026
32.8 °C