The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Seattle, WA vs Chapel Hill, NC

2025 Compare Climate & Weather:
Seattle, WA vs Chapel Hill, NC

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Highlights

On average, there are 216 sunny days per year in Chapel Hill. Seattle averages 152 sunny days per year. The US average is 205 sunny days.

Chapel Hill, North Carolina gets 46.3 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.

Chapel Hill averages 3.8 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

Chapel Hill, North Carolina
Summer High:
the July high is around 88.8 degrees
Winter Low: the January low is 29.3
Rain: averages 46.3 inches of rain a year
Snow: averages 3.8 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
Chapel Hill

The annual BestPlaces Comfort Index for Chapel Hill is 7.5 (10=best), which means it is more comfortable than most places in North Carolina.

7.5 / 10
May, September and October are the most pleasant months in Chapel Hill, while January and July are the least comfortable months.

Seattle

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

7.5 / 10
August, July and September are the most pleasant months in Seattle, while December and January are the least comfortable months.

Average Monthly High / Low (°F)
MonthSeattle, WAChapel Hill, NC
January48° / 37°50° / 29°
February51° / 37°54° / 32°
March54° / 40°62° / 38°
April59° / 43°71° / 46°
May65° / 48°78° / 55°
June70° / 53°86° / 65°
July76° / 57°89° / 69°
August76° / 57°88° / 67°
September71° / 53°81° / 60°
October60° / 46°72° / 48°
November52° / 40°63° / 39°
December46° / 36°53° / 32°
Hot, Freezing, Rainy, Snowy Days: Seattle / Chapel Hill
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 06 / 2018 / 101 / 1
February0 / 05 / 1615 / 101 / 1
March0 / 02 / 817 / 100 / 0
April0 / 10 / 115 / 90 / 0
May0 / 10 / 012 / 100 / 0
June0 / 80 / 010 / 100 / 0
July1 / 130 / 06 / 110 / 0
August0 / 110 / 05 / 100 / 0
September0 / 30 / 08 / 80 / 0
October0 / 00 / 113 / 80 / 0
November0 / 03 / 719 / 90 / 0
December0 / 07 / 1718 / 101 / 0
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 Chapel Hill with an average high temperature of 88.8°, which ranks it as cooler than most places in North Carolina. In Chapel Hill, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Chapel Hill are May, September and October.
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 Chapel Hill with an average of 29.3°. This is about average compared to other places in North Carolina.

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

In Chapel Hill, there are 36.9 days annually when the high temperature is over 90°, which is about average compared to other places in North Carolina.

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 Chapel Hill, there are 70.6 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in North Carolina.

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 Chapel Hill, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in North Carolina.

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.


August is the wettest month in Chapel Hill with 4.6 inches of rain, and the driest month is April with 3.3 inches. The wettest season is Autumn with 28% of yearly precipitation and 23% occurs in Spring, which is the driest season. The annual rainfall of 46.3 inches in Chapel Hill means that it is drier than most places in North Carolina.

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.

July is the rainiest month in Chapel Hill with 10.9 days of rain, and October is the driest month with only 7.6 rainy days. There are 113.5 rainy days annually in Chapel Hill, which is rainier than most places in North Carolina. The rainiest season is Autumn when it rains 27% of the time and the driest is Winter with only a 21% 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 3.8 inches in Chapel Hill means that it is snowier than most places in North Carolina.
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 Chapel Hill with 1.9 inches of snow, and 2 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Seattle    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Seattle

Reviews for Chapel Hill    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Chapel Hill

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Zips In Seattle, Washington
98115, 98103, 98133, 98105, 98118, 98125, 98122, 98117, 98144, 98109, 28 total
Zips In CHAPEL HILL, NORTH CAROLINA
27516, 27514, 27517
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