Cairns, AustraliaWeather by months in Cairns
January
February
March
April
May
June
July
August
September
October
November
December
28ºC
Avg. daily temperature
30ºC
High
15ºC
Low
40 mm
Total precipitation
40%
Avg. humidity
5m/s
Avg. wind
15 
Sunny days
5 
Cloudy days
5 
Rainy days
Air temperature
September
The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
1.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
4.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
7.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
10.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
13.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
16.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
18.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
20.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
22.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
24.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
26.9The temperature is between 17 and 28 degrees Celsius.
Low17º28ºHigh
28.9In Cairns, September experiences a maximum daytime temperature of around 30ºC and a minimum nighttime temperature of 15ºC. The average daily high is about 28ºC, while the average nightly low hovers around 17ºC. Take advantage of the pleasant weather by enjoying a visit to the stunning Palm Cove beach or exploring the local art scene at the Tanks Arts Centre.
