Best year time to visit West Yarmouth

General weather information about West Yarmouth

Average annual temperature is 12.2 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -22.4 °C

Number of sunny days: 166 days

Number of rainy days: 197 days

Number of snow days: 2 days

Look at detailed online map of West Yarmouth

* Weather data for West Yarmouth United States is based on climate observations for 2026 year

West Yarmouth air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.716.012.126.724.024.130.729.731.124.616.815.4
Average daytime temperature (°C)7.46.17.413.717.620.426.424.822.517.910.48.3
Average temperature (°C)4.72.54.610.113.917.223.321.819.714.87.25.8
Average night temperature (°C)1.9-1.31.77.110.814.620.819.117.412.14.23.3
Absolute minimum temperature (°C)-3.2-22.4-1.40.26.99.317.916.812.76.8-2.4-3.6

West Yarmouth monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.05.86.98.911.710.210.49.87.97.97.25.0
Precipitation (mm)229679769557082841525441125
Sunny days61215152111131213132114
Rainy days25141615101918191718917
Snow days020000000000

West Yarmouth - weather forecast by months

West Yarmouth weather in januaryWest Yarmouth weather in februaryWest Yarmouth weather in marchWest Yarmouth weather in aprilWest Yarmouth weather in mayWest Yarmouth weather in juneWest Yarmouth weather in julyWest Yarmouth weather in augustWest Yarmouth weather in septemberWest Yarmouth weather in octoberWest Yarmouth weather in novemberWest Yarmouth weather in december

Best time to visit West Yarmouth:

The best time to visit West Yarmouth during the most sunny months:

  • May — 11.7(h)
  • June — 10.2(h)
  • July — 10.4(h)

The largest precipitation sum in West Yarmouth is at

  • January — 229(mm)
  • September — 152(mm)
  • December — 125(mm)

    • Weather forecast in the closest to West Yarmouth admin centers

    Weather forecast in the closest towns to West Yarmouth

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    Frequently asked questions

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