Best year time to visit Iditarod

General weather information about Iditarod

Average annual temperature is -1.0 °C

Absolute maximum temperature: 24.8 °C

Absolute minimum temperature: -40.2 °C

Number of sunny days: 119 days

Number of rainy days: 162 days

Number of snow days: 84 days

Look at detailed online map of Iditarod

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

Iditarod air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.63.33.78.319.121.223.824.812.57.84.1-1.6
Average daytime temperature (°C)-9.9-9.2-4.0-2.410.116.118.017.69.63.0-2.2-12.7
Average temperature (°C)-13.1-13.6-8.1-7.55.811.914.113.85.9-0.8-5.0-16.7
Average night temperature (°C)-15.6-16.8-11.1-11.82.18.210.710.52.8-3.3-8.0-21.3
Absolute minimum temperature (°C)-29.3-30.6-26.0-26.7-4.91.18.14.4-2.2-9.4-18.3-40.2

Iditarod monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.019.017.014.011.08.05.0
Daylight mean duration (h)6.18.811.814.917.919.818.816.013.09.97.05.1
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.12.95.810.77.48.47.56.25.35.11.50.7
Precipitation (mm)3241401964501147865155653
Sunny days117121963867191110
Rainy days64442527232523966
Snow days14171570000031315

Iditarod - weather forecast by months

Iditarod weather in januaryIditarod weather in februaryIditarod weather in marchIditarod weather in aprilIditarod weather in mayIditarod weather in juneIditarod weather in julyIditarod weather in augustIditarod weather in septemberIditarod weather in octoberIditarod weather in novemberIditarod weather in december

Best time to visit Iditarod:

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

  • April — 10.7(h)
  • May — 7.4(h)
  • June — 8.4(h)
  • July — 7.5(h)

Months with the longest average daylight duration in Iditarod:

  • May — 17.9(h)
  • June — 19.8(h)
  • July — 18.8(h)
  • August — 16.0(h)

The largest precipitation sum in Iditarod is at

  • July — 114(mm)
  • August — 78(mm)

    • Weather forecast in the closest to Iditarod admin centers

    Weather forecast in the closest towns to Iditarod

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    Frequently asked questions

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