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Kennett Square climate
Typical historical weather for Kennett Square, 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 Kennett Square.
Annual average
13.8°C
across all months
Warmest month
30.3°C
Jul average high
Coolest month
-1.8°C
Jan average low
Annual rainfall
1234mm
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
37.1°C
24 June 2025
Coldest day
-16.5°C
7 January 2018
Wettest day
74.1mm
13 April 2020
Windiest day
8.2m/s
23 January 2016
See the detail: Kennett Square on 13 April 2020.