Weather in Cairns in March

March in Cairns is a hot month. Plan the serious walking for morning. The rest of the day wants shade and a slower pace.

In Australia, this is how Cairns actually wears March, not how a country centroid would. Compared with January and July, March sits in the middle of Cairns's year.

Cairns
Average temp
24°C

20–28°C

Rainfall
172 mm

A wet month

Sunshine

What to expect

Daytime

Hot days in Cairns. Ruins, markets and hills are a morning job. Midday sightseeing is how people remember March for the wrong reason.

Nights stay warm. Air-con, if you can get it, is part of the brief. A jumper for March in Cairns is almost always a waste of bag space.

Rain

March is a wetter month in Cairns. Showers are part of the deal, not a spoiled surprise.

Waterproof shoes matter more than a rain plan for a beach, especially if a beach is not why you came. Build indoor hours into the afternoon.

Evening

Evenings stay warm.

What to pack

  • Rain jacket

Where to stay in Cairns

Dates are a starting point for March.

All hotels in Cairns

Travel guides for Cairns

What to read before you book.

All travel guides in Cairns

Average weather in Cairns

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

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FAQs about Cairns

Climate averages for Cairns, 1991–2020.

The best time to visit Cairns is between May and October, the most comfortable stretch of the year on these averages.

December is the hottest month, with an average around 25°C.

February is the wettest month, with about 278 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.