Best year time to visit Alaska (historical)

General weather information about Alaska (historical)

Average annual temperature is 10.7 °C

Absolute maximum temperature: 29.4 °C

Absolute minimum temperature: -12.3 °C

Number of sunny days: 133 days

Number of rainy days: 215 days

Number of snow days: 17 days

Look at detailed online map of Alaska (historical)

* Weather data for Alaska (historical) United States is based on climate observations for 2026 year

Alaska (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.621.620.625.624.626.429.428.828.524.621.014.0
Average daytime temperature (°C)7.310.610.217.318.922.026.024.922.016.910.77.6
Average temperature (°C)2.24.54.410.713.516.820.919.716.611.54.82.8
Average night temperature (°C)-1.10.20.05.58.912.416.816.012.77.30.6-0.3
Absolute minimum temperature (°C)-11.7-12.3-11.7-2.00.76.213.310.67.90.5-9.6-6.8

Alaska (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.19.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)3.96.56.89.510.010.711.910.19.67.97.15.0
Precipitation (mm)1001158290112829474717654103
Sunny days51013141286814131713
Rainy days201615151922252316181115
Snow days623100000023

Best time to visit Alaska (historical):

The best time to visit Alaska (historical) during the most sunny months:

  • June — 10.7(h)
  • July — 11.9(h)

The largest precipitation sum in Alaska (historical) is at

  • February — 115(mm)
  • May — 112(mm)
  • Frequently asked questions

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