Normanby Island Weather Forecast
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Today 14 Sep North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers near the coast, slight chance elsewhere. Winds east to southeasterly 20 to 30 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots north of Cairns during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres north of Cairns.
- 1st Swell
- Southeasterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A ridge extends over the North Queensland waters, weakening over the next couple of days before strengthening again from Thursday.
Normanby Island Temperature Statistics View More
September Temperature
South Johnstone (45km)
Lowest 7 September, 2026
14.7 °CAverage September
21.1 °CHighest 8 September, 2026
28.4 °C
Climate (2021–2026)
South Johnstone (45km)
Average Low 2021–2026
20.6 °CAverage 2021–2026
23.9 °CAverage High 2021–2026
28.7 °C