2024 Compare Climate & Weather:
Charlotte, NC vs Charleston, SC
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Highlights
On average, there are 209 sunny days per year in Charleston. Charlotte averages 218 sunny days per year. The US average is 205 sunny days.
Charleston, South Carolina gets 48.3 inches of rain, on average, per year. Charlotte, North Carolina gets 43.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Charleston averages 0.4 inches of snow per year. Charlotte averages 2.3 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Charleston, South Carolina
Summer High: the July high is around 89.9 degrees
Winter Low: the January low is 39.3
Rain: averages 48.3 inches of rain a year
Snow: averages 0.4 inches of snow a year
Charlotte, North Carolina
Summer High: the July high is around 89.7 degrees
Winter Low: the January low is 30
Rain: averages 43.1 inches of rain a year
Snow: averages 2.3 inches of snow a year
BESTPLACES COMFORT INDEX
CharlestonThe annual BestPlaces Comfort Index for Charleston is 7.2 (10=best), which means it is less comfortable than most places in South Carolina.
7.2 / 10
October, April and May are the most pleasant months in Charleston, while July and August are the least comfortable months.
CharlotteThe annual BestPlaces Comfort Index for Charlotte 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 Charlotte, while July and January are the least comfortable months.
Average Monthly High / Low (°F)
| Month | Charlotte, NC | Charleston, SC |
|---|
| January | 51° / 30° | 58° / 39° |
| February | 55° / 33° | 61° / 42° |
| March | 63° / 40° | 67° / 48° |
| April | 72° / 47° | 74° / 56° |
| May | 79° / 56° | 81° / 64° |
| June | 87° / 65° | 87° / 72° |
| July | 90° / 69° | 90° / 75° |
| August | 88° / 68° | 89° / 74° |
| September | 82° / 61° | 84° / 69° |
| October | 72° / 49° | 77° / 59° |
| November | 63° / 40° | 69° / 50° |
| December | 53° / 32° | 61° / 42° |
Hot, Freezing, Rainy, Snowy Days: Charlotte / Charleston
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 18 / 7 | 9 / 10 | 1 / 0 |
| February | 0 / 0 | 14 / 4 | 9 / 8 | 0 / 0 |
| March | 0 / 0 | 7 / 1 | 9 / 8 | 0 / 0 |
| April | 0 / 0 | 1 / 0 | 9 / 7 | 0 / 0 |
| May | 2 / 2 | 0 / 0 | 9 / 7 | 0 / 0 |
| June | 9 / 9 | 0 / 0 | 10 / 10 | 0 / 0 |
| July | 16 / 15 | 0 / 0 | 10 / 12 | 0 / 0 |
| August | 11 / 12 | 0 / 0 | 9 / 12 | 0 / 0 |
| September | 4 / 4 | 0 / 0 | 7 / 9 | 0 / 0 |
| October | 0 / 0 | 1 / 0 | 7 / 7 | 0 / 0 |
| November | 0 / 0 | 7 / 1 | 8 / 7 | 0 / 0 |
| December | 0 / 0 | 17 / 5 | 9 / 9 | 0 / 0 |
July is the hottest month for Charlotte with an average high temperature of 89.7°, which ranks it as warmer than most places in North Carolina. In Charlotte, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Charlotte are May, September and April.
July is the hottest month for Charleston with an average high temperature of 89.9°, which ranks it as cooler than most places in South Carolina. In Charleston, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Charleston are October, May and April.
January has the coldest nighttime temperatures for Charlotte with an average of 30.0°. This is about average compared to other places in North Carolina.
January has the coldest nighttime temperatures for Charleston with an average of 39.3°. This is one of the warmest places in South Carolina.
In Charlotte, there are 41.9 days annually when the high temperature is over 90°, which is hotter than most places in North Carolina.
In Charleston, there are 41.1 days annually when the high temperature is over 90°, which is cooler than most places in South Carolina.
In Charlotte, there are 63.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in North Carolina.
In Charleston, there are 17.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in South Carolina.
In Charlotte, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is colder than most places in North Carolina.
In Charleston, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in South Carolina.
August is the wettest month in Charlotte with 4.2 inches of rain, and the driest month is April with 3.1 inches. The wettest season is Autumn with 28% of yearly precipitation and 24% occurs in Summer, which is the driest season. The annual rainfall of 43.1 inches in Charlotte means that it is one of the driest places in North Carolina.
August is the wettest month in Charleston with 6.7 inches of rain, and the driest month is May with 2.5 inches. The wettest season is Autumn with 36% of yearly precipitation and 19% occurs in Summer, which is the driest season. The annual rainfall of 48.3 inches in Charleston means that it is wetter than most places in South Carolina.
July is the rainiest month in Charlotte with 10.2 days of rain, and October is the driest month with only 6.8 rainy days. There are 104.9 rainy days annually in Charlotte, which is less rainy than most places in North Carolina. The rainiest season is Autumn when it rains 28% of the time and the driest is Winter with only a 21% chance of a rainy day.
August is the rainiest month in Charleston with 11.7 days of rain, and May is the driest month with only 6.8 rainy days. There are 105.9 rainy days annually in Charleston, which is rainier than most places in South Carolina. The rainiest season is Autumn when it rains 32% of the time and the driest is Summer with only a 21% chance of a rainy day.
An annual snowfall of 2.3 inches in Charlotte means that it is about average compared to other places in North Carolina.
An annual snowfall of 0.4 inches in Charleston means that it is less snowy than most places in South Carolina.
January is the snowiest month in Charlotte with 1.1 inches of snow, and 2 months of the year have significant snowfall.
December is the snowiest month in Charleston with 0.2 inches of snow, and no 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 Charlotte 
2 Reviews
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
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
Start Your Review of Charlotte
Reviews for Charleston 2 Reviews
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
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
Start Your Review of Charleston
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