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Cottage Grove climate
Typical historical weather for Cottage Grove, 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 Cottage Grove.
Annual average
8.5°C
across all months
Warmest month
28°C
Jul average high
Coolest month
-11.7°C
Jan average low
Annual rainfall
972mm
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
36.6°C
4 September 2023
Coldest day
-34.6°C
31 January 2019
Wettest day
64.4mm
29 June 2020
Windiest day
8.7m/s
11 April 2019
See the detail: Cottage Grove on 29 June 2020.