Best year time to visit Birch Bay

General weather information about Birch Bay

Average annual temperature is 10.3 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -7.4 °C

Number of sunny days: 174 days

Number of rainy days: 188 days

Number of snow days: 3 days

Look at detailed online map of Birch Bay

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

Birch Bay air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.410.515.619.525.324.828.529.123.721.715.313.4
Average daytime temperature (°C)7.66.610.311.618.219.423.524.119.414.69.38.6
Average temperature (°C)5.13.75.67.713.614.817.818.414.510.55.86.2
Average night temperature (°C)3.11.62.14.710.011.313.113.810.97.43.14.1
Absolute minimum temperature (°C)-4.5-7.4-3.40.16.09.210.110.76.5-2.8-2.7-0.9

Birch Bay 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)8.810.211.913.715.316.115.714.312.610.89.28.3
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.63.77.36.711.611.613.412.08.75.54.32.3
Precipitation (mm)9094831022432123059144170184
Sunny days76107212026251617145
Rainy days2320212310105614141626
Snow days120000000000

Birch Bay - weather forecast by months

Birch Bay weather in januaryBirch Bay weather in februaryBirch Bay weather in marchBirch Bay weather in aprilBirch Bay weather in mayBirch Bay weather in juneBirch Bay weather in julyBirch Bay weather in augustBirch Bay weather in septemberBirch Bay weather in octoberBirch Bay weather in novemberBirch Bay weather in december

Best time to visit Birch Bay:

The best time to visit Birch Bay during the most sunny months:

  • May — 11.6(h)
  • June — 11.6(h)
  • July — 13.4(h)
  • August — 12.0(h)

Months with the longest average daylight duration in Birch Bay:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Birch Bay is at

  • October — 144(mm)
  • November — 170(mm)
  • December — 184(mm)

    • Weather forecast in the closest to Birch Bay admin centers

    Weather forecast in the closest towns to Birch Bay

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    Frequently asked questions

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