Plymouth climate

Typical historical weather for Plymouth, 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 Plymouth.

Annual average

8.9°C

across all months

Warmest month

26.6°C

Jul average high

Coolest month

-8.6°C

Jan average low

Annual rainfall

905mm

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

34.7°C

21 June 2022

Coldest day

-31.4°C

31 January 2019

Wettest day

67mm

11 September 2022

Windiest day

10m/s

8 March 2017