Port Melbourne Weather in May

What's the weather like in Port Melbourne, Australia in May 2021?

The climate in Port Melbourne during May can be summarized as mild and reasonably dry.

May is in the fall / autumn in Port Melbourne and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 8°C (47°F) is normal.

Port Melbourne weather averages (imperial / metric)
Daytime temperature 16.6°C 61.9°F
Nightly temperature 8.4°C 47.1°F
Average temperature 12.5°C 54.5°F
Daily sunshine 4.6 hrs
Avg rainfall 68 mm 2.7 ins
Rainy days 10 days
Sea temperature 16.2°C 61.1°F
Humidity 70%
Windspeed 14.9kph 9 mph

On average May is the 2nd wettest month of the year in Port Melbourne with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.6 hours of sunshine per day.

May temperatures in Port Melbourne

May rainfall

May hourly sunshine

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in May 2020.

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Port Melbourne weather stats

Port Melbourne weather statistics
Hottest month: February 25.7°C 78.3°F
Driest month: March 44mm 1.7ins
Sunniest month: February 8.6hrs
Coldest month: July 13°C 55.4°F
Wettest month: October 69mm 2.7ins
Map showing location of Port Melbourne (-37.83961, 144.94228)

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