Monthly Historical AveragesPortarlington, VIC
Average Temperature
High
16°
Feels 15
Low
11°
Feels 10
Average Precipitation
8 Days
33.5mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 22, 2026
Day
14°Feels 13
Wind
11 km/h NE
Gust
16 km/h
Humidity
73%
P.O.P
30%
Night
11°Feels 10
Wind
11 km/h S
Gust
17 km/h
Humidity
89%
P.O.P
30%
Historical AveragesMay 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity