Denham Island Weather Forecast
- 22
- 31
Partly cloudy
- 21
- 31
Partly cloudy
- 20
- 31
Possible shower
- 21
- 30
Sunny
- 21
- 29
Mostly sunny
- 21
- 28
Sunny
- 20
- 28
Sunny
Today 16 May Gulf Country
Mostly sunny. Medium chance of showers near the Northern Territory border, most likely during this afternoon and evening. Near zero chance of rain elsewhere. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures in the low to mid 30s.
South East Gulf of Carpentaria
- Wind
- Easterly 15 to 20 knots, reaching up to 25 knots offshore north of Kowanyama in the late morning.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres during the afternoon.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge extends over the Gulf waters from a large high [1040 hPa] near New Zealand. The ridge will remain in place over coming days, weakening a little as the high slowly moves eastwards.
Denham Island Temperature Statistics View More
May Temperature
Burketown Airport (122km)
Lowest 9 May, 2026
18.9 °CAverage May
25.8 °CHighest 4 May, 2026
37 °C
Climate (2021–Present)
Burketown Airport (122km)
Average Low 2021–2026
21 °CAverage 2021–2026
26.5 °CAverage High 2021–2026
33.4 °C