au Flag

Cairns, Australia Weather Averages

January is the hottest month in Cairns with an average temperature of 28°C (82°F) and the coldest is June at 22°C (71°F) with the most daily sunshine hours at 9 in December. The wettest month is February with an average of 380mm of rain. The best month to swim in the sea is in January when the average sea temperature is 29°C (84°F).

Average Temperature Cairns

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Cairns

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Cairns

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Cairns

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Average Sea Temperature Cairns

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Cairns : Next 24-Hour Weather

Today - 30th April 2025

Sunrise 06:29

Sunrise

Sunset 17:59

Sunset
15:00
Overcast
30°C (85°F)
16:00
Clear
27°C (80°F)
17:00
Clear
26°C (78°F)
18:00
Partly cloudy
24°C (74°F)
19:00
Partly cloudy
23°C (72°F)
20:00
Clear
22°C (71°F)
21:00
Clear
22°C (70°F)
22:00
Clear
21°C (69°F)
23:00
Clear
21°C (69°F)

Tomorrow - 1st May 2025

Sunrise 06:29

Sunrise

Sunset 17:59

Sunset
0:00
Clear
21°C (70°F)
1:00
Clear
21°C (70°F)
2:00
Partly cloudy
21°C (69°F)
3:00
Clear
21°C (69°F)
4:00
Partly cloudy
20°C (68°F)
5:00
Partly cloudy
20°C (67°F)
6:00
Patchy rain possible
20°C (67°F)
7:00
Patchy rain possible
21°C (70°F)
8:00
Patchy rain possible
24°C (75°F)
9:00
Patchy rain possible
26°C (78°F)
10:00
Patchy rain possible
27°C (80°F)
11:00
Patchy rain possible
28°C (81°F)
12:00
Patchy rain possible
28°C (82°F)
13:00
Patchy rain possible
28°C (82°F)
14:00
Patchy rain possible
28°C (82°F)
Search for your next stay in Cairns Choose from millions of homes, hotels and other properties all over the world