Measurements:
°C
°F
Cairns
82°F
NE 4 mph
Feels like: 86°F
Precip: 0%
World Resorts Australia Cairns Weather

7 Day Weather Forecast

01.12
mon
DAY
96°F
SE 9 mph
precip
0%
NIGHT
82°F
E 5 mph
precip
100%
01.13
tue
DAY
94°F
SE 8 mph
precip
88%
NIGHT
82°F
NE 6 mph
precip
0%
01.14
wed
DAY
90°F
S 5 mph
precip
100%
NIGHT
82°F
E 5 mph
precip
0%
01.15
thu
DAY
86°F
SE 2 mph
precip
100%
NIGHT
82°F
NE 5 mph
precip
21%
01.16
fri
DAY
96°F
W 6 mph
precip
0%
NIGHT
84°F
E 3 mph
precip
100%
01.17
sat
DAY
90°F
W 2 mph
precip
100%
NIGHT
82°F
NE 4 mph
precip
100%
01.18
sun
DAY
88°F
NW 4 mph
precip
100%
NIGHT
80°F
NW 4 mph
precip
100%

Cairns Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Cairns was 29.8°F. The maximum and minimum values were 29.5°F and 30.1°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:
January 90.8 °F
December 90.8 °F
February 90.4 °F
Warmest sea temperature:
February 88.6 °F
January 88.4 °F
March 87.7 °F
The most cold months:
July 78.8 °F
June 79.1 °F
August 79.6 °F
The most rainy months:
January 10 days
March 9 days
February 8 days
The most windy months:
May 9 mph
July 9 mph
June 9 mph