The weather in Portsea Island on wednesday 16 July 2025
The average max temperature in Portsea Island on 16 July is normally around 23°C. For comparison: the highest daytime temperature in the past 10 years was 26°C in 2018, while the lowest was 20°C in 2019.
There’s no chance of precipitation, as there’s been no record of it on this day in the past 10 years. The wind often comes from the Southwest with a maximum strength of 4 Bft.The UV index can reach 8.
15 July
Temperature on 16 July in Portsea Island per year
This chart shows the average temperature on 16 July in Portsea Island, measured in degrees Celsius, over the past years.
Precipitation on 16 July in Portsea Island over the past years
This chart shows the total measured precipitation in millimetres on 16 July in Portsea Island over the past years.
Average Weather in Portsea Island by Month
Click on a month below to see detailed weather info for Portsea Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Portsea Island for all months at once
