Portland climate
Typical historical weather for Portland, Australia, averaged across 10 years of hourly climate data. Pick a date for a specific day.
Want today's actual conditions instead? See the current forecast for Portland.
Annual average
13.1°C
across all months
Warmest month
26.4°C
Jan average high
Coolest month
2°C
Jul average low
Annual rainfall
710mm
total per year
Monthly averages
Average daily high/low temperature (band) and monthly rainfall (bars).
● Avg high● Avg low▮ Rainfall
Records on file
Hottest day
37.8°C
11 February 2017
Coldest day
-4.8°C
22 July 2021
Wettest day
65.5mm
9 February 2020
Windiest day
8.9m/s
7 September 2019
See the detail: Portland on 9 February 2020.