Best year time to visit Bailey Island

General weather information about Bailey Island

Average annual temperature is 9.4 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -28.6 °C

Number of sunny days: 173 days

Number of rainy days: 171 days

Number of snow days: 21 days

Look at detailed online map of Bailey Island

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

Bailey Island air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.48.77.819.519.423.425.823.627.922.413.412.5
Average daytime temperature (°C)4.22.74.98.414.016.122.120.919.515.38.15.6
Average temperature (°C)1.4-1.22.36.411.214.320.218.917.212.94.93.0
Average night temperature (°C)-0.7-4.40.04.89.113.018.917.215.410.92.61.0
Absolute minimum temperature (°C)-6.3-28.6-3.0-0.95.38.115.414.49.83.2-3.9-7.2

Bailey Island monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.511.913.414.715.415.114.012.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.36.87.97.911.58.89.810.08.87.36.84.8
Precipitation (mm)17641911221141511681491007860139
Sunny days1112171521891118162213
Rainy days156915102222201215817
Snow days5105000000001

Bailey Island - weather forecast by months

Bailey Island weather in januaryBailey Island weather in februaryBailey Island weather in marchBailey Island weather in aprilBailey Island weather in mayBailey Island weather in juneBailey Island weather in julyBailey Island weather in augustBailey Island weather in septemberBailey Island weather in octoberBailey Island weather in novemberBailey Island weather in december

Best time to visit Bailey Island:

The best time to visit Bailey Island during the most sunny months:

  • May — 11.5(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Bailey Island:

  • June — 15.4(h)

The largest precipitation sum in Bailey Island is at

  • January — 176(mm)
  • June — 151(mm)
  • July — 168(mm)
  • August — 149(mm)

    • Weather forecast in the closest to Bailey Island admin centers

    Weather forecast in the closest towns to Bailey Island

    Explore Bailey Island

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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