Best year time to visit Plymouth (historical)

General weather information about Plymouth (historical)

Average annual temperature is 18.6 °C

Absolute maximum temperature: 38.2 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 191 days

Number of rainy days: 174 days

Look at detailed online map of Plymouth (historical)

* Weather data for Plymouth (historical) United States is based on climate observations for 2026 year

Plymouth (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)22.827.227.229.933.835.637.138.233.331.027.322.9
Average daytime temperature (°C)15.918.620.022.328.131.733.134.531.125.418.615.6
Average temperature (°C)10.612.314.116.421.725.327.328.224.819.312.99.6
Average night temperature (°C)6.47.99.311.516.220.022.923.519.514.58.45.2
Absolute minimum temperature (°C)-2.6-3.3-3.46.87.817.519.119.214.55.20.0-1.4

Plymouth (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.314.113.412.411.310.410.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.26.78.98.911.112.111.111.011.28.76.97.6
Precipitation (mm)1822049516755891388439108065
Sunny days141017151410101721231822
Rainy days171814151720211498129
Snow days000000000000

Best time to visit Plymouth (historical):

The best time to visit Plymouth (historical) during the most sunny months:

  • June — 12.1(h)

The largest precipitation sum in Plymouth (historical) is at

  • January — 182(mm)
  • February — 204(mm)
  • April — 167(mm)
  • July — 138(mm)
  • Frequently asked questions

    When is the best time to visit Plymouth (historical)?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Plymouth (historical).
    What is the weather like in Plymouth (historical)?
    See average temperature, rainfall and daylight hours for Plymouth (historical) by month in the table above.
    How many sunny days does Plymouth (historical) have?
    The monthly weather statistics above show sunshine and rainfall patterns for Plymouth (historical) throughout the year.