MyCruiseForecast

Queensland, Australia

Cairns cruise weather by month

What to expect when your ship is in Cairns in any month: temperatures, how often it rains, wind, sea temperature and wave heights.

Weather in Cairns by month

Average highs run from 75°F (24°C) in July to 88°F (31°C) in January. Rain falls on the fewest days in October and the most in February. Sea temperature and wave heights are for the water just off the port.

Typical conditions, 2022–2025 climate record (ECMWF). Rain days are days with at least 1 mm of rain or melted snow. These are averages, not a forecast.
MonthHigh / lowRain daysWindSea tempTypical seas
January88 / 75°F31 / 24°C74%8 mph14 km/h85°F30°C2 ft (0.6 m)Slight; rougher days up to 4 ft
February87 / 75°F30 / 24°C78%9 mph15 km/h85°F30°C2 ft (0.7 m)Slight; rougher days up to 4 ft
March86 / 75°F30 / 24°C61%9 mph15 km/h84°F29°C3 ft (0.8 m)Slight; rougher days up to 4 ft
April84 / 73°F29 / 23°C51%11 mph17 km/h83°F28°C3 ft (0.9 m)Slight; rougher days up to 5 ft
May79 / 72°F26 / 22°C46%15 mph25 km/h–4 ft (1.1 m)Slight; rougher days up to 5 ft
June77 / 68°F25 / 20°C35%14 mph23 km/h–3 ft (0.9 m)Slight; rougher days up to 5 ft
July75 / 66°F24 / 19°C37%14 mph23 km/h–3 ft (1.0 m)Slight; rougher days up to 5 ft
August76 / 66°F25 / 19°C27%14 mph23 km/h–3 ft (1.0 m)Slight; rougher days up to 5 ft
September79 / 70°F26 / 21°C37%14 mph23 km/h–3 ft (0.9 m)Slight; rougher days up to 5 ft
October85 / 70°F30 / 21°C25%10 mph16 km/h79°F26°C2 ft (0.7 m)Slight; rougher days up to 4 ft
November86 / 72°F30 / 22°C48%10 mph16 km/h81°F27°C2 ft (0.7 m)Slight; rougher days up to 3 ft
December87 / 75°F31 / 24°C58%9 mph15 km/h84°F29°C2 ft (0.6 m)Slight; rougher days up to 4 ft

Check the forecast for your sailing

Upcoming cruises in Cairns

15 ships from 9 cruise lines are scheduled here, 22 visits in total. The next 15:

DateShipStopSailing
Wed, Oct 282026Carnival EncounterCarnival Cruise LineCalls6 nights from Brisbane
Thu, Oct 292026Crown PrincessPrincess CruisesCalls24 nights from Melbourne
Sat, Nov 72026Costa SerenaCosta CruisesCalls12 nights from Bali (Benoa)
Sun, Nov 82026Oceania RivieraOceania CruisesCalls18 nights from Lautoka
Mon, Nov 162026Viking VenusVikingCalls30 nights from Bali (Benoa)
Tue, Nov 242026NoordamHolland America LineCalls35 nights from Sydney (New South Wales, Australia)
Wed, Nov 252026Carnival EncounterCarnival Cruise LineCalls6 nights from Brisbane
Fri, Nov 272026Oceania RivieraOceania CruisesCalls16 nights from Bali (Benoa)
Sat, Nov 282026Azamara PursuitAzamaraCalls20 nights from Singapore
Sat, Nov 282026Silver MoonSilversea CruisesCalls18 nights from Singapore
Thu, Dec 32026Viking OrionVikingCalls28 nights from Laem Chabang (Bangkok)
Sat, Dec 52026Grand PrincessPrincess CruisesCalls9 nights from Sydney (New South Wales, Australia)
Thu, Dec 102026Oceania RivieraOceania CruisesCalls12 nights from Sydney (New South Wales, Australia)
Fri, Dec 112026Carnival LuminosaCarnival Cruise LineCalls14 nights from Singapore
Wed, Dec 162026Carnival EncounterCarnival Cruise LineCalls6 nights from Brisbane

Ships that visit Cairns

Nearby cruise ports

Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.