Best year time to visit Coupeville

General weather information about Coupeville

Average annual temperature is 9.7 °C

Absolute maximum temperature: 21.9 °C

Absolute minimum temperature: -2.5 °C

Number of sunny days: 185 days

Number of rainy days: 179 days

Number of snow days: 1 day

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

Coupeville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.010.113.016.421.919.518.820.919.017.614.613.3
Average daytime temperature (°C)7.76.68.29.313.614.415.416.614.612.69.79.3
Average temperature (°C)6.35.06.07.411.312.013.414.512.810.98.27.8
Average night temperature (°C)5.23.84.66.29.810.512.013.111.79.57.06.6
Absolute minimum temperature (°C)0.3-2.52.33.58.29.010.811.48.84.63.33.3

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)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)3.74.37.46.811.512.113.311.58.96.65.42.9
Precipitation (mm)8470819722171221485794143
Sunny days9597222328232017157
Rainy days22222223973810141524
Snow days010000000000

Coupeville - weather forecast by months

Coupeville weather in januaryCoupeville weather in februaryCoupeville weather in marchCoupeville weather in aprilCoupeville weather in mayCoupeville weather in juneCoupeville weather in julyCoupeville weather in augustCoupeville weather in septemberCoupeville weather in octoberCoupeville weather in novemberCoupeville weather in december

Best time to visit Coupeville:

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

  • May — 11.5(h)
  • June — 12.1(h)
  • July — 13.3(h)
  • August — 11.5(h)

Months with the longest average daylight duration in Coupeville:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Coupeville is at

  • January — 84(mm)
  • March — 81(mm)
  • April — 97(mm)
  • November — 94(mm)
  • December — 143(mm)

    • Weather forecast in the closest to Coupeville admin centers

    Weather forecast in the closest towns to Coupeville

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    Frequently asked questions

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