Wollongong Climate by Month
Temperatures in Wollongong experience a moderate degree of variance through the seasons.
Days can be warm, while the cooler months tend
to be mild.
It is also known for its large amounts of rainfall.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
The weather in Wollongong changes moderately throughout the year, offering enough variation to appreciate each season. Typically, daytime temperatures range from a comfortable 25°C in January to a moderate 17°C in the coolest month, July. Nights are cooler, with temperatures generally dropping to 10°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Wollongong has a notably wet climate with abundant precipitation, recording 1028 mm of rainfall per year. The climate in Wollongong shows significant variation throughout the year. Expect high rainfall in February, with an average of 134 mm of precipitation over 12 rainy days. In contrast, July offers drier and sunnier days, with around 55 mm of rainfall over 8 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Average humidity
The relative humidity is low throughout the year in Wollongong.
Relative humidity over the year
The best time of year to visit Wollongong in Australia
During the months of January, February, March, April, October, November and December 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:
January has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 17°C.
February tops the wettest month list with 134 mm of rainfall.
July is the driest month with 55 mm of precipitation.
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.
