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Weather in Cairns

Cairns enjoys a tropical climate, which means weather can sometimes be erratic. While the city experiences a dry season and a wet season, cyclone season runs from spring to autumn, three quarters of the year.

The summer months (December to February) mark the wet or monsoon season. Temperatures can reach 31°C (88°F) and it's also hot and sticky. This season provides the best time to visit the nearby rainforests, when the foliage is luxurious and the rivers and waterfalls are fully flowing. This is also when underwater visibility is best, making it the perfect season for divers and snorkelers to visit.

Autumn (March to May) is when the dry season resumes, with temperatures averaging between 22°C-29°C (71°F-84°F), both day and night.

Winter (June to August), with its cooler weather and lower humidity, is popular for sightseeing and whale-watching. Prepare for high accommodation and travel costs as this is peak tourist season.

Spring (September to November) witnesses the transition from the dry season to the wet season, and with it, plenty of humidity. Thunderstorms are common, but if you’re willing to brave the weather, you can see the Great Barrier Reef come alive in November when the coral spawns.

Guidetype and fpcity weatherwtg_cforecast_table
Weather (day) Temp (max day) Rain (mm) Wind (mph) Humidity Pressure Visibility
Sunday
Sunny
Sunny skies
32
°C
0
9
e
0-20%
1016 mb
good
Monday
Sunny
Sunny skies
32
°C
0
10
e
0-20%
1016 mb
good
Tuesday
Sunny
Sunny skies
32
°C
0
12
e
0-20%
1016 mb
good
Wednesday
Sunny
Sunny skies
32
°C
0
10
e
0-20%
1016 mb
good
Thursday
Sunny
Sunny skies
32
°C
0
8
ene
0-20%
1016 mb
good
Friday
Sunny
Sunny skies
32
°C
0
7
ene
0-20%
1016 mb
good
Saturday
Sunny
Sunny skies
32
°C
0
7
ene
0-20%
1016 mb
good
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