Measurements:
°C
°F
CURRENT WEATHER
19:50
Cairns
66°F
NW 9 mph
Feels like: 66°F
Precip: 30%
World Resorts Australia Cairns Weather

7 Day Weather Forecast

06.29
mon
DAY
76°F
NW 11 mph
precip
38%
NIGHT
66°F
N 9 mph
precip
26%
06.30
tue
DAY
78°F
NW 11 mph
precip
14%
NIGHT
68°F
NW 7 mph
precip
27%
07.01
wed
DAY
78°F
NW 10 mph
precip
5%
NIGHT
68°F
NW 7 mph
precip
34%
07.02
thu
DAY
80°F
NW 10 mph
precip
7%
NIGHT
66°F
N 7 mph
precip
26%
07.03
fri
DAY
80°F
NW 11 mph
precip
7%
NIGHT
64°F
N 7 mph
precip
16%
07.04
sat
DAY
80°F
NW 11 mph
precip
4%
NIGHT
66°F
N 8 mph
precip
17%
07.05
sun
DAY
76°F
NW 11 mph
precip
17%
NIGHT
68°F
N 8 mph
precip
20%

Cairns Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Cairns was 23.8°F. The maximum and minimum values were 22.8°F and 24.9°F respectively.

Cairns on the Weather Map

Best Time to Visit Cairns
The most sunny months:
October 19 days
August 18 days
September 16 days
The most warm months:
December 90.8 °F
January 90.6 °F
February 90.3 °F
Warmest sea temperature:
February 88.7 °F
January 88.4 °F
March 87.7 °F
The most cold months:
July 78.8 °F
June 79.0 °F
August 79.6 °F
The most rainy months:
January 10 days
March 8 days
February 8 days
The most windy months:
May 9 mph
July 9 mph
June 9 mph
more details