Denham Island Weather Forecast

    • 22
    • 30

    Late shower or two

    • 22
    • 29

    Shower or two

    • 23
    • 30

    Mostly sunny

    • 23
    • 29

    Partly cloudy

    • 23
    • 30

    Sunny

    • 23
    • 30

    Mostly sunny

    • 23
    • 30

    Sunny

Today 9 May Gulf Country

Partly cloudy. Medium chance of showers near the east coast, slight chance elsewhere. The chance of a thunderstorm in the north late this afternoon and evening. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures in the low 30s.

South East Gulf of Carpentaria

Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore south of Kowanyama early in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers north of Kowanyama, 50% chance elsewhere. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A firm ridge extends over the Gulf waters from a large high [1037 hPa] passing to the south of the Great Australian Bight. The ridge will remain in place over coming days as the high slowly moves eastwards.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denham Island Temperature Statistics View More

May Temperature

Sweers Island (64km)

  • Lowest 6 May, 2026

    22.4 °C
  • Average May

    26.2 °C
  • Highest 2 May, 2026

    30.9 °C

Climate (2021–Present)

Sweers Island (64km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    23.3 °C
  • Average 2021–2026

    26.6 °C
  • Average High 2021–2026

    30.2 °C
Get WillyWeather+ to remove ads