St George climate
Typical historical weather for St George, 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 St George.
Annual average
20.6°C
across all months
Warmest month
35.3°C
Jan average high
Coolest month
5.3°C
Jul average low
Annual rainfall
435mm
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
45°C
12 February 2017
Coldest day
-2.1°C
22 June 2019
Wettest day
73.9mm
20 October 2022
Windiest day
7.4m/s
2 September 2016
See the detail: St George on 20 October 2022.