2025 Compare Climate & Weather:
Seattle, WA vs Ypsilanti charter, MI

Highlights

On average, there are 179 sunny days per year in Ypsilanti charter. Seattle averages 152 sunny days per year. The US average is 205 sunny days.

Ypsilanti charter, Michigan gets 33.7 inches of rain, on average, per year. Seattle, Washington gets 38 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Ypsilanti charter averages 45.2 inches of snow per year. Seattle averages 4.6 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Ypsilanti charter, Michigan
Summer High: the July high is around 83.4 degrees
Winter Low: the January low is 15.7
Rain: averages 33.7 inches of rain a year
Snow: averages 45.2 inches of snow a year

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

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Ypsilanti charter township is 6.6 (10=best), which means it is about average compared to other places in Michigan.

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

Today's Weather - Seattle, WA

55°F

Today's Weather - Ypsilanti charter, MI

47°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Seattle / Ypsilanti charter

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.

July is the hottest month for Ypsilanti charter township with an average high temperature of 83.4°, which ranks it as one of the hottest places in Michigan. In Ypsilanti charter township, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ypsilanti charter township are June, August and September.

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

January has the coldest nighttime temperatures for Ypsilanti charter township with an average of 15.7°. This is about average compared to other places in Michigan.

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

In Ypsilanti charter township, there are 7.6 days annually when the high temperature is over 90°, which is hotter than most places in Michigan.

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 Ypsilanti charter township, there are 144.9 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Michigan.

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.

In Ypsilanti charter township, there are 6.3 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Michigan.

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.


June is the wettest month in Ypsilanti charter township with 3.6 inches of rain, and the driest month is January with 1.8 inches. The wettest season is Autumn with 30% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 33.7 inches in Ypsilanti charter township means that it is about average compared to other places in Michigan.

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.

December is the rainiest month in Ypsilanti charter township with 14.4 days of rain, and September is the driest month with only 9.7 rainy days. There are 140.0 rainy days annually in Ypsilanti charter township, which is rainier than most places in Michigan. The rainiest season is Spring when it rains 29% of the time and the driest is Autumn with only a 22% chance of a rainy day.

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

An annual snowfall of 45.2 inches in Ypsilanti charter township means that it is about average compared to other places in Michigan.

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

January is the snowiest month in Ypsilanti charter township with 13.2 inches of snow, and 6 months of the year have significant snowfall.