Port Douglas Weather and Climate: A Comprehensive Guide
The weather in Port Douglas is characterized by a steady average temperature throughout the year.
It also has a notably wet climate with much precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
The climate in Port Douglas remains fairly constant, offering comfortable temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 29°C in January, the warmest time of the year, to a comfortable 23°C during cooler months like July.
At night, temperatures typically drop to an average of around 18°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Port Douglas is known for its substantial rainfall, with annual precipitation reaching 1833 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, February receives heavy rainfall, averaging 378 mm of precipitation, recorded across 14 rainy days. In contrast, the drier season, September brings less rainfall, with 35 mm over 4 rainy days. For more details, please visit our Port Douglas Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
While the amount of sunshine in Port Douglas varies throughout the year, all seasons offer their own charm. Enjoy up to 9.1 hours of daily sun in October, and experience slightly darker atmosphere in February, with about 5.7 hours of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Port Douglas.
The city experiences its highest humidity in March, reaching 74%. In September, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and chance of rain partly cloudy and thunder broken clouds and thunderForecast for Port Douglas
2 m/s
3 m/s
2 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Port Douglas in Australia
During the months of May, June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Rainy season in Port Douglas occurs in the months of January, February, March, April and December.
January has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 23°C.
February tops the wettest month list with 378 mm of rainfall.
September is the driest month with 35 mm of precipitation.
October is the sunniest month with an average of 272 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
