Climate in Mukilteo Washington

Mukilteo Lighthouse Park Seaside View


What is the climate in Mukilteo Washington? Is it a decent spot to move if you don’t get snow during the winter? Find out here! Mukilteo is a city in Washington State that is known for its moderate climate and beautiful waterfront views. The city experiences very little rainfall throughout the year, making it a great destination for tourists looking to escape the rain. 

Mukilteo also has a long history dating back to the 18th century, making it an interesting place to visit for friends and families alike. Couples will love spending time in Mukilteo’s charming downtown area, while college students will appreciate the city’s close proximity to Seattle. No matter what your interests are, you’re sure to find something enjoyable in Mukilteo!

Average Climate in Mukilteo Washington Year Round

The winters in Mukilteo are extremely cold, wet, and gloomy for the most part. In contrast, the summers in Mukilteo are brief, pleasant, dry, and partly cloudy. In the course of a year, the temperature will normally range from 37 degrees Fahrenheit to 77 degrees Fahrenheit, and it will only very rarely fall below 27 degrees or rise over 86 degrees.

Average Temperature

The warm season runs from June 23 to September 16, with daily highs above 70°F. August in Mukilteo has an average high of 76°F and a low of 56°F. From November 14 to February 24, average daily high temperatures are below 52°F. In December in Mukilteo, there is an average low of 38°F and high of 46°F.


In Mukilteo, the average proportion of sky covered by clouds varies significantly during the year. The clearest part of the year in Mukilteo begins around June 15 and lasts for 3.8 months, finishing around October 7.

The clearest month of the year in Mukilteo is August, when the sky is clear, mostly clear, or partly overcast 69% of the time. The cloudier period of the year begins about October 7 and lasts 8.2 months, ending around June 15. The cloudiest month of the year in Mukilteo is December, when the sky is overcast or mostly cloudy 71% of the time.

Mukilteo Vintage Car and Plane with Beautiful Clouds



A wet day has at least 0.04 inches of precipitation. Mukilteo’s rain chances vary greatly throughout the year.

From October 11 through April 29, there is a 34% probability of rain every day. November in Mukilteo had 17.0 days with at least 0.04 inches of precipitation. Dry season is April 29 to October 11. July has the fewest wet days in Mukilteo, with an average of 3.7.

Wet days might feature rain, snow, or both. November has 16.8 days of rain in Mukilteo.


To highlight variance among the months and not just the monthly totals, rainfall was gathered over a sliding 31-day period centered around each day of the year. Mukilteo suffers substantial seasonal variance in monthly rainfall.

Rain showers every year in Mukilteo. November had the most rain in Mukilteo, at 7.9 inches. July had the least rain in Mukilteo, with an average of 0.8 inches.

Rain in Washington



Mukilteo receives seasonal variance in monthly snowfall. The snowy season lasts 1.1 months, from December 13 to January 16, with a typical 31-day snowfall of at least 1.0 inches. December has the most snow in Mukilteo, with an average of 1.1 inches.

The snowless season of the year lasts 11 months, from January 16 to December 13. The least snow occurs around July 15, with an average of 0.0 inches.

Snow in Mukilteo Washington



The actual humidity level in Mukilteo, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout. This is because the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable is used to measure the perceived humidity level.


This section addresses the wide-area hourly average wind vector at 10 meters. Instantaneous wind speed and direction fluctuate more than hourly averages due to topography and other variables.

Mukilteo’s hourly wind speed varies seasonally. From October 17 to April 21, average wind speeds are over 3.8 mph. December is Mukilteo’s windiest month, with an hourly average of 5.0 mph. From April 21 to October 17, 5.9 months are calmer. August is the calmest month in Mukilteo, with 2.6 mph average hourly winds.

The Best Month to Visit Mukilteo, WA

You have the best chance of experiencing pleasant weather and average temperatures that range from 20 degrees Celsius (68 degrees Fahrenheit) to 26 degrees Celsius (79 degrees Fahrenheit) in the months of June, July, August, and September. These months have the warmest temperatures. 

Visiting Mkilteo, WA? Well, if you’re planning to visit here, then check out the best places to dine in! Looking for a watering hole in Mukilteo, WA? Then you’re in luck. There are a lot of awesome bars in this city. And if you’re planning to make it the best experience you’ll have, there are many places to explore and things to do!

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