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Georgetown climate
Typical historical weather for Georgetown, 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 Georgetown.
Annual average
10.3°C
across all months
Warmest month
28.4°C
Jul average high
Coolest month
-8.8°C
Jan average low
Annual rainfall
1003mm
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
36.5°C
23 August 2023
Coldest day
-32.9°C
31 January 2019
Wettest day
79.4mm
11 September 2022
Windiest day
8.7m/s
26 November 2025
See the detail: Georgetown on 11 September 2022.