Portsea Climate by Month
The temperature in Portsea varies moderately throughout the year.
The temperatures shift from pleasant
to mild.
It receives a moderate amount of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
The weather in Portsea changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a pleasant 22°C in February to a moderate 14°C in August. Nighttime temperatures can drop, with averages reaching 10°C in August.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Portsea has a moderate amount of precipitation, averaging 737 mm of rainfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, June, sees around 75 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, March, still receives a respectable 45 mm of rainfall.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
In Portsea, summer days are longer and more sunny, with daily sunshine hours peaking at 9.2 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 4.1 hours per average day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is low throughout the year in Portsea.
Relative humidity over the year
The best time of year to visit Portsea in Australia
During the months of January, February and March 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:
February has an average maximum temperature of 22°C and is the warmest month of the year.
The coldest month is August with an average maximum temperature of 14°C.
June tops the wettest month list with 75 mm of rainfall.
March is the driest month with 45 mm of precipitation.
January is the sunniest month with an average of 276 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.
