2025 Compare Climate & Weather:
Lynnwood, WA vs Seattle, WA

Highlights

On average, there are 152 sunny days per year in Seattle. Lynnwood averages 165 sunny days per year. The US average is 205 sunny days.

Seattle, Washington gets 38 inches of rain, on average, per year. Lynnwood, Washington gets 38.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Seattle averages 4.6 inches of snow per year. Lynnwood averages 3.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Seattle, Washington
Summer High: the July high is around 75.8 degrees
Winter Low: the January low is 37
Rain: averages 38 inches of rain a year
Snow: averages 4.6 inches of snow a year

Lynnwood, Washington
Summer High: the July high is around 73.5 degrees
Winter Low: the January low is 36.2
Rain: averages 38.2 inches of rain a year
Snow: averages 3.7 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Seattle is 7.5 (10=best), which means it is one of the most pleasant places in Washington.

The annual BestPlaces Comfort Index for Lynnwood is 7.3 (10=best), which means it is more comfortable than most places in Washington.

Today's Weather - Lynnwood, WA

52°F

Today's Weather - Seattle, WA

55°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Lynnwood / Seattle

August is the hottest month for Lynnwood with an average high temperature of 74.6°, which ranks it as cooler than most places in Washington. In Lynnwood, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Lynnwood are August, July and September.

August is the hottest month for Seattle with an average high temperature of 76.3°, which ranks it as cooler than most places in Washington. In Seattle, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Seattle are August, July and September.

December has the coldest nighttime temperatures for Lynnwood with an average of 35.0°. This is warmer than most places in Washington.

December has the coldest nighttime temperatures for Seattle with an average of 35.9°. This is one of the warmest places in Washington.

In Lynnwood, there are 0.9 days annually when the high temperature is over 90°, which is cooler than most places in Washington.

In Seattle, there are 1.7 days annually when the high temperature is over 90°, which is cooler than most places in Washington.

In Lynnwood, there are 29.3 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Washington.

In Seattle, there are 24.0 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Washington.

In Lynnwood, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Washington.

In Seattle, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Washington.

November is the wettest month in Lynnwood with 6.1 inches of rain, and the driest month is July with 1.0 inches. The wettest season is Spring with 36% of yearly precipitation and 11% occurs in Autumn, which is the driest season. The annual rainfall of 38.2 inches in Lynnwood means that it is about average compared to other places in Washington.


November is the wettest month in Seattle with 6.2 inches of rain, and the driest month is July with 0.8 inches. The wettest season is Spring with 39% of yearly precipitation and 9% occurs in Autumn, which is the driest season. The annual rainfall of 38.0 inches in Seattle means that it is about average compared to other places in Washington.

December is the rainiest month in Lynnwood with 19.4 days of rain, and August is the driest month with only 5.9 rainy days. There are 167.6 rainy days annually in Lynnwood, which is rainier than most places in Washington. The rainiest season is Spring when it rains 32% of the time and the driest is Autumn with only a 14% chance of a rainy day.

November is the rainiest month in Seattle with 18.7 days of rain, and August is the driest month with only 5.3 rainy days. There are 155.3 rainy days annually in Seattle, which is about average compared to other places in Washington. The rainiest season is Spring when it rains 33% of the time and the driest is Autumn with only a 13% chance of a rainy day.

An annual snowfall of 3.7 inches in Lynnwood means that it is less snowy than most places in Washington.

An annual snowfall of 4.6 inches in Seattle means that it is about average compared to other places in Washington.

December is the snowiest month in Lynnwood with 1.8 inches of snow, and 4 months of the year have significant snowfall.

December is the snowiest month in Seattle with 2.1 inches of snow, and 4 months of the year have significant snowfall.