MyCruiseForecast

South Australia, Australia

Adelaide cruise weather by month

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

Weather in Adelaide by month

Average highs run from 58°F (14°C) in July to 82°F (28°C) in February. Rain falls on the fewest days in February and the most in June. 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
January82 / 62°F28 / 17°C16%14 mph23 km/h73°F23°C2 ft (0.6 m)Slight; rougher days up to 3 ft
February82 / 62°F28 / 17°C9%14 mph23 km/h73°F23°C2 ft (0.6 m)Slight; rougher days up to 3 ft
March80 / 61°F26 / 16°C12%13 mph21 km/h73°F23°C2 ft (0.5 m)Slight; rougher days up to 3 ft
April71 / 56°F22 / 13°C22%12 mph19 km/h67°F20°C2 ft (0.5 m)Slight; rougher days up to 4 ft
May65 / 49°F18 / 10°C27%10 mph17 km/h62°F17°C2 ft (0.5 m)Slight; rougher days up to 4 ft
June59 / 48°F15 / 9°C54%12 mph20 km/h57°F14°C2 ft (0.7 m)Slight; rougher days up to 6 ft
July58 / 45°F14 / 7°C36%12 mph19 km/h55°F13°C3 ft (0.8 m)Slight; rougher days up to 5 ft
August61 / 48°F16 / 9°C47%12 mph20 km/h56°F13°C3 ft (0.8 m)Slight; rougher days up to 5 ft
September64 / 49°F18 / 9°C38%12 mph20 km/h59°F15°C2 ft (0.7 m)Slight; rougher days up to 5 ft
October68 / 52°F20 / 11°C32%15 mph24 km/h63°F17°C2 ft (0.7 m)Slight; rougher days up to 5 ft
November72 / 55°F22 / 13°C30%15 mph24 km/h67°F19°C2 ft (0.6 m)Slight; rougher days up to 5 ft
December77 / 58°F25 / 15°C14%14 mph23 km/h70°F21°C2 ft (0.6 m)Slight; rougher days up to 4 ft

Check the forecast for your sailing

Upcoming cruises in Adelaide

9 ships from 7 cruise lines are scheduled here, 10 visits in total. The next 10:

Ships that visit Adelaide

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.