Weather in Town of Coupeville in May

General weather information about Town of Coupeville

Average annual temperature is 10.7 °C

Absolute maximum temperature: 27.5 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 176 days

Number of rainy days: 188 days

Number of snow days: 1 day

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* Weather data for Town of Coupeville United States is based on climate observations for 2026 year

Town of Coupeville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.910.114.818.324.723.926.927.523.021.516.214.1
Average daytime temperature (°C)8.27.09.510.916.918.321.222.318.314.710.09.4
Average temperature (°C)6.35.16.38.012.913.916.417.814.611.37.47.4
Average night temperature (°C)5.03.54.26.110.010.912.914.312.18.95.45.8
Absolute minimum temperature (°C)-0.8-3.40.42.18.17.811.612.07.80.51.10.7

Town of Coupeville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.54.17.36.611.311.913.311.48.86.55.42.8
Precipitation (mm)917410387201615174456103129
Sunny days9586212026211916169
Rainy days22222324101051011151422
Snow days010000000000

Town of Coupeville - weather forecast by months

Town of Coupeville weather in januaryTown of Coupeville weather in februaryTown of Coupeville weather in marchTown of Coupeville weather in aprilTown of Coupeville weather in mayTown of Coupeville weather in juneTown of Coupeville weather in julyTown of Coupeville weather in augustTown of Coupeville weather in septemberTown of Coupeville weather in octoberTown of Coupeville weather in novemberTown of Coupeville weather in december

Best time to visit Town of Coupeville:

The best time to visit Town of Coupeville during the most sunny months:

  • May — 11.3(h)
  • June — 11.9(h)
  • July — 13.3(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Town of Coupeville:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Town of Coupeville is at

  • January — 91(mm)
  • March — 103(mm)
  • April — 87(mm)
  • November — 103(mm)
  • December — 129(mm)

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    Frequently asked questions

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