Cairns weather

  • Book tours, activities & experiences with free cancellation
  • Receive full refund if you cancel at least 24 hours before
  • Use 'Reserve Now & Pay Later' to secure activities today

ViatorTour & activity finder

Recommended for Queensland

The weather guide for Queensland (Cairns) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

  • Queensland deals & discounts
  • Queensland travel advice
  • Cairns climate averages by month
  • More destinations
  • Best time to go to Cairns
  • Cairns 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

When is the best time to go to Cairns?

The best time to go to Cairns is August and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

"

Change criteria

Max Day Temperature (°C)

  • 31°C maximum daytime temperature in January in Cairns31
    Jan
  • 31°C maximum daytime temperature in February in Cairns31
    Feb
  • 30°C maximum daytime temperature in March in Cairns30
    Mar
  • 29°C maximum daytime temperature in April in Cairns29
    Apr
  • 27°C maximum daytime temperature in May in Cairns27
    May
  • 25°C maximum daytime temperature in June in Cairns25
    Jun
  • 25°C maximum daytime temperature in July in Cairns25
    Jul
  • 26°C maximum daytime temperature in August in Cairns26
    Aug
  • 27°C maximum daytime temperature in September in Cairns27
    Sep
  • 29°C maximum daytime temperature in October in Cairns29
    Oct
  • 30°C maximum daytime temperature in November in Cairns30
    Nov
  • 31°C maximum daytime temperature in December in Cairns31
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Best time to go for the weather

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Tropical storm risk: Cairns, Australia cyclone season

% of month affected by tropical storms
3.6%
4.1%
3%
1.1%
0
0
0
0
0
0
0
1.7%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Cairns, Australia tropical storm risk chart above shows the cyclone season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

  • Book online with TUI & save up to 10% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposit holidays with direct debit

TUITUI deal finder

Back to top

More about Australia

Which is the hottest month in Cairns?

The hottest time of year in Cairns is normally February. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in Cairns?

In terms of rainfall, March is usually the wettest month in Cairns with 442mm on average. There are normally 13 days in March with some rain.

When is it sunniest in Cairns?

The sunniest time of year in Cairns is normally August with bright sunshine on average for 68% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Cairns?

The sea is usually at its warmest in Cairns in February when the water temperature reaches 29°C.

Compare Cairns weather with the USA

Below the Cairns weather chart shows average maximum daytime temperature for Cairns, Queensland, Australia and the USA (Washington).

Maximum daytime temperature (°C)

Cairns, Queensland, Australia
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Cairns weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

Back to Holiday Weather Top ^