Best year time to visit Acadia

General weather information about Acadia

Average annual temperature is 21.9 °C

Absolute maximum temperature: 40.0 °C

Absolute minimum temperature: 0.3 °C

Number of sunny days: 138 days

Number of rainy days: 227 days

Look at detailed online map of Acadia

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

Acadia air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.227.528.728.632.137.037.740.036.432.628.526.2
Average daytime temperature (°C)20.522.223.824.829.632.633.936.333.727.321.318.5
Average temperature (°C)15.416.718.720.224.427.528.830.727.622.016.413.6
Average night temperature (°C)11.413.014.916.620.123.224.426.323.017.812.79.8
Absolute minimum temperature (°C)1.22.90.38.715.218.821.923.320.09.14.22.0

Acadia monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.011.010.0
Daylight mean duration (h)10.511.112.012.913.614.013.813.212.311.410.710.3
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)7.38.09.29.010.711.511.712.010.99.26.47.5
Precipitation (mm)14488781457295137339034133154
Sunny days12111187641310201521
Rainy days191720222424271820111510
Snow days000000000000

Acadia - weather forecast by months

Acadia weather in januaryAcadia weather in februaryAcadia weather in marchAcadia weather in aprilAcadia weather in mayAcadia weather in juneAcadia weather in julyAcadia weather in augustAcadia weather in septemberAcadia weather in octoberAcadia weather in novemberAcadia weather in december

Best time to visit Acadia:

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

  • August — 12.0(h)

The largest precipitation sum in Acadia is at

  • January — 144(mm)
  • April — 145(mm)
  • July — 137(mm)
  • November — 133(mm)
  • December — 154(mm)

    • Weather forecast in the closest to Acadia admin centers

    Weather forecast in the closest towns to Acadia

    Explore Acadia

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    MapTrains schedule
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    Frequently asked questions

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