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Wasilla (AK) Weather and Climate: A Comprehensive Guide

The temperature in Wasilla can vary greatly throughout the year. The temperatures shift from pleasant to very cold. It also experiences much rain/snowfall throughout the year. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from pleasant to very cold in Wasilla. Average daytime temperatures reach a pleasant 18°C in July. In January, the coolest month of the year, temperatures drop to a very cold -8°C. At night, expect cooler temperatures, averaging -15°C during this month.

The mean minimum and maximum temperatures throughout the year

Check out our detailed temperature page for more information.

Precipitation and rainy days

Wasilla has a relatively rain/snowy climate with high precipitation levels, averaging 1007 mm of rain/snowfall annually. Wasilla can be quite wet during August, receiving approximately 143 mm of precipitation over 14 rainy days.

In contrast April, experiences much drier conditions, with 43 mm of snow/rainfall, spread across 7 snowy/rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

For more details, please visit our Wasilla Precipitation page.

Sunshine over the year

Wasilla can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 9.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.8 hours of sunlight per day.

Monthly hours of sunshine

Data from: Anchorage, the United States of America (55 KM, 34 Miles).

Daily hours of sunshine

Data from: Anchorage, the United States of America (55 KM, 34 Miles).

Forecast for Wasilla (AK)

Wed   Dec 18
-6°C | -14°C
W 2 m/s
almost clear and no rain

almost clear and no rain

Thu   Dec 19
-4°C | -11°C
NE 2 m/s
broken clouds and no rain

broken clouds and no rain

Fri   Dec 20
-1°C | -6°C
SW 2 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Wasilla in the United States of America

Other facts from our historical weather data:
  • Which is the warmest month in Wasilla?
    July has an average maximum temperature of 18°C and is the warmest month of the year.
  • Which is the coldest month in Wasilla?
    The coldest month is January with an average maximum temperature of -8°C.
  • Which is the wettest month in Wasilla?
    August tops the wettest month list with 143 mm of rainfall.
  • Which is the driest month in Wasilla?
    April is the driest month with 43 mm of precipitation.
  • Which is the sunniest month in Wasilla?
    May is the sunniest month with an average of 289 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.