The weather in Portsea Island for the next 14 days
This week, temperatures in Portsea Island will vary, averaging around 18°C. You can expect both mild and cooler days, with lows of 14°C and highs of 21°C over the next few days. There will be very little precipitation this week, with just a small amount on one or two days.
Next week brings variable temperatures, averaging around 16°C. The cooler days will drop to 15°C, while the warmer days will peak at 17°C. There will be a lot of precipitation in Portsea Island, with a total of around 24 mm.
Check out the current weather in Portsea Island
Temperature in Portsea Island for the next 14 days
This chart shows the temperature in Portsea Island for the next 14 days, displayed in degrees Celsius.
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Precipitation in Portsea Island for the next 14 days
This chart shows the precipitation in Portsea Island for the next 14 days, measured in millimetres.
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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