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Rockdale climate
Typical historical weather for Rockdale, United States, 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 Rockdale.
Annual average
21.2°C
across all months
Warmest month
36.5°C
Aug average high
Coolest month
5.1°C
Jan average low
Annual rainfall
1028mm
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
42.6°C
10 July 2022
Coldest day
-16.2°C
16 February 2021
Wettest day
151.8mm
27 August 2017
Windiest day
9.1m/s
27 August 2017
See the detail: Rockdale on 27 August 2017.