Cairns Harbour Weather Forecast
- 21
- 28
Partly cloudy
- 21
- 28
Mostly sunny
- 20
- 28
Partly cloudy
- 19
- 27
Partly cloudy
- 20
- 26
Shower or two
- 21
- 27
Shower or two
- 21
- 27
Shower or two
Today 17 May Cairns
Partly cloudy. Slight chance of a shower. Winds south to southeasterly 20 to 30 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres north of Cairns.
- 1st Swell
- Southeasterly 1 to 2 metres outside the reef, decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Partly cloudy.
- Weather Situation
- A high [1029 hPa] moving into the Tasman Sea extends a ridge over the northern waters. The ridge will persist for several days, weakening a little on Friday before strengthening again over the weekend a new high moves slowly across the Bight.
Cairns Harbour Temperature Statistics View More
May Temperature
Cairns Airport (5km)
Lowest 13 May, 2024
19.7 °CAverage May
24.5 °CHighest 1 May, 2024
29.8 °C
Climate (2019–Present)
Cairns Airport (5km)
Average Low 2019–2024
21.6 °CAverage 2019–2024
25.1 °CAverage High 2019–2024
29.9 °C