Best year time to visit Bellingham

General weather information about Bellingham

Average annual temperature is 11.2 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -24.2 °C

Number of sunny days: 165 days

Number of rainy days: 193 days

Number of snow days: 7 days

Look at detailed online map of Bellingham

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

Bellingham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.616.415.734.129.333.131.929.333.828.418.315.9
Average daytime temperature (°C)6.36.08.616.921.224.028.225.623.018.79.38.0
Average temperature (°C)2.41.03.410.514.518.123.220.718.313.64.23.5
Average night temperature (°C)-0.9-3.8-0.95.38.613.419.016.614.69.70.40.2
Absolute minimum temperature (°C)-6.4-24.2-5.5-3.42.26.913.812.57.42.6-5.4-7.0

Bellingham monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.96.47.58.511.69.710.89.37.37.76.95.2
Precipitation (mm)170421206877951881582679046174
Sunny days1113171719671110162117
Rainy days16141413122424202015714
Snow days410000000020

Bellingham - weather forecast by months

Bellingham weather in januaryBellingham weather in februaryBellingham weather in marchBellingham weather in aprilBellingham weather in mayBellingham weather in juneBellingham weather in julyBellingham weather in augustBellingham weather in septemberBellingham weather in octoberBellingham weather in novemberBellingham weather in december

Best time to visit Bellingham:

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

  • May — 11.6(h)
  • July — 10.8(h)

The largest precipitation sum in Bellingham is at

  • January — 170(mm)
  • July — 188(mm)
  • August — 158(mm)
  • September — 267(mm)
  • December — 174(mm)

    • Weather forecast in the closest to Bellingham admin centers

    Weather forecast in the closest towns to Bellingham

    Explore Bellingham

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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