Plymouth Average Yearly Weather

Generally the typical weather in Plymouth is typically 13 through the entire year.

Generally July is when its the hottest and January is when its coolest so temperatures vary by about 11.You should expect average daily temperatures to typically be around 11 from Spring, 18 in Summer (June, July and August) , 15 through the Autumn months and 9 degrees in Winter too.

MonthDegrees Celsius
January8
February8
March9
April11
May14
June16
July19
August19
September18
October15
November11
December10


When is the best time to go to Plymouth?

Our collation of the weather data helps to decide when the best time to visit Plymouth

  • Typical Average Daily Temperature: 13
  • Typical Hottest Month: July
  • Typical Coldest Month: January
  • Average Spring Temperature: 11
  • Average Summer Temperature: 18
  • Average Autumn Temperature: 15
  • Average Winter Temperature: 9