The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Suisun City, CA vs Grafton, WV

2025 Compare Climate & Weather:
Suisun City, CA vs Grafton, WV

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Highlights

On average, there are 151 sunny days per year in Grafton. Suisun City averages 264 sunny days per year. The US average is 205 sunny days.

Grafton, West Virginia gets 46.7 inches of rain, on average, per year. Suisun City, California gets 25 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Grafton averages 35.9 inches of snow per year. Suisun City averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Grafton, West Virginia
Summer High:
the July high is around 82.3 degrees
Winter Low: the January low is 21.9
Rain: averages 46.7 inches of rain a year
Snow: averages 35.9 inches of snow a year

Suisun City, California
Summer High:
the July high is around 92.4 degrees
Winter Low: the January low is 38.8
Rain: averages 25 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index
Grafton

The annual BestPlaces Comfort Index for Grafton is 7.0 (10=best), which means it is less comfortable than most places in West Virginia.

7 / 10
June, September and August are the most pleasant months in Grafton, while January and February are the least comfortable months.

Suisun City

The annual BestPlaces Comfort Index for Suisun City is 8.2 (10=best), which means it is about average compared to other places in California.

8.2 / 10
May, October and June are the most pleasant months in Suisun City, while January and December are the least comfortable months.

Average Monthly High / Low (°F)
MonthSuisun City, CAGrafton, WV
January55° / 39°39° / 22°
February61° / 42°43° / 24°
March66° / 44°52° / 31°
April72° / 47°65° / 40°
May80° / 52°72° / 49°
June87° / 56°80° / 58°
July92° / 59°82° / 62°
August92° / 58°83° / 61°
September88° / 56°76° / 54°
October78° / 51°65° / 42°
November65° / 44°54° / 34°
December56° / 39°43° / 26°
Hot, Freezing, Rainy, Snowy Days: Suisun City / Grafton
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 04 / 2512 / 160 / 7
February0 / 01 / 2310 / 130 / 5
March0 / 00 / 1810 / 140 / 3
April1 / 00 / 66 / 140 / 1
May5 / 00 / 03 / 140 / 0
June12 / 10 / 01 / 120 / 0
July20 / 20 / 00 / 120 / 0
August19 / 20 / 00 / 100 / 0
September13 / 10 / 01 / 100 / 0
October3 / 00 / 43 / 100 / 0
November0 / 01 / 148 / 130 / 1
December0 / 05 / 2411 / 150 / 5
July is the hottest month for Suisun City with an average high temperature of 92.4°, which ranks it as about average compared to other places in California. In Suisun City, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Suisun City are October, May and April.

August is the hottest month for Grafton with an average high temperature of 82.5°, which ranks it as cooler than most places in West Virginia. In Grafton, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Grafton are June, September and July.
December has the coldest nighttime temperatures for Suisun City with an average of 38.7°. This is warmer than most places in California.

January has the coldest nighttime temperatures for Grafton with an average of 21.9°. This is about average compared to other places in West Virginia.

In Suisun City, there are 71.7 days annually when the high temperature is over 90°, which is hotter than most places in California.

In Grafton, there are 6.3 days annually when the high temperature is over 90°, which is cooler than most places in West Virginia.

In Suisun City, there are 11.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in California.

In Grafton, there are 113.8 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in West Virginia.

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

In Grafton, there are 1.4 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in West Virginia.

December is the wettest month in Suisun City with 5.0 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 60% of yearly precipitation and 0% occurs in Autumn, which is the driest season. The annual rainfall of 25.0 inches in Suisun City means that it is wetter than most places in California.


July is the wettest month in Grafton with 5.4 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Autumn with 29% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 46.7 inches in Grafton means that it is wetter than most places in West Virginia.

January is the rainiest month in Suisun City with 11.5 days of rain, and July is the driest month with only 0.0 rainy days. There are 64.2 rainy days annually in Suisun City, which is rainier than most places in California. The rainiest season is Spring when it rains 51% of the time and the driest is Autumn with only a 2% chance of a rainy day.

January is the rainiest month in Grafton with 16.0 days of rain, and August is the driest month with only 10.2 rainy days. There are 153.1 rainy days annually in Grafton, which is rainier than most places in West Virginia. The rainiest season is Spring when it rains 29% of the time and the driest is Winter with only a 22% chance of a rainy day.

There is rarely any recorded snowfall in Suisun City, ranking it as one of the least snowy places in California.

An annual snowfall of 35.9 inches in Grafton means that it is snowier than most places in West Virginia.
Any measurable snowfall is a rare occurance in Suisun City.

January is the snowiest month in Grafton with 12.4 inches of snow, and 6 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 Suisun City    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

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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 Suisun City

Reviews for Grafton    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 Grafton

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