2024 Compare Climate & Weather:
San Antonio, TX vs Sumter, SC
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Highlights
On average, there are 222 sunny days per year in Sumter. San Antonio averages 220 sunny days per year. The US average is 205 sunny days.
Sumter, South Carolina gets 47.4 inches of rain, on average, per year. San Antonio, Texas gets 32.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Sumter averages 0.7 inches of snow per year. San Antonio averages 0.2 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Sumter, South Carolina
Summer High: the July high is around 91.5 degrees
Winter Low: the January low is 33.9
Rain: averages 47.4 inches of rain a year
Snow: averages 0.7 inches of snow a year
San Antonio, Texas
Summer High: the July high is around 94.2 degrees
Winter Low: the January low is 40.5
Rain: averages 32.8 inches of rain a year
Snow: averages 0.2 inches of snow a year
BESTPLACES COMFORT INDEX
SumterThe annual BestPlaces Comfort Index for Sumter is 7.4 (10=best), which means it is more comfortable than most places in South Carolina.
7.4 / 10
October, May and April are the most pleasant months in Sumter, while July and August are the least comfortable months.
San AntonioThe annual BestPlaces Comfort Index for San Antonio is 7.0 (10=best), which means it is about average compared to other places in Texas.
7 / 10
April, October and November are the most pleasant months in San Antonio, while August and July are the least comfortable months.
Today's Weather - San Antonio, TX
7 PM PST
Mostly Cloudy then Slight Chance Rain Showers
78°F
DAY | DESCRIPTION | HIGH / LOW | WIND |
---|
Tonight | Mostly Cloudy then Slight Chance Rain Showers | 71° / 86° | SE 10 to 15 mph |
Thursday Night | Mostly Cloudy | 72° / 86° | SSE 15 to 20 mph |
Friday Night | Chance Showers And Thunderstorms then Mostly Cloudy | 73° / 89° | SSE 10 to 15 mph |
Saturday Night | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 72° / 85° | SSE 15 to 20 mph |
Sunday Night | Chance Showers And Thunderstorms | 71° / 87° | SE 5 to 10 mph |
Monday Night | Chance Showers And Thunderstorms | 69° / 88° | E 5 to 10 mph |
Tuesday Night | Slight Chance Showers And Thunderstorms then Partly Cloudy | 71° / 87° | ESE 10 to 15 mph |
Today's Weather - Sumter, SC
7 PM PST
Chance Rain Showers then Partly Cloudy
67°F
DAY | DESCRIPTION | HIGH / LOW | WIND |
---|
Tonight | Chance Rain Showers then Partly Cloudy | 55° / 79° | N 6 mph |
Thursday Night | Partly Cloudy | 55° / 78° | E 8 mph |
Friday Night | Partly Cloudy | 55° / 81° | E 7 to 10 mph |
Saturday Night | Mostly Cloudy | 57° / 82° | SE 7 to 12 mph |
Sunday Night | Mostly Clear | 56° / 86° | S 6 to 10 mph |
Monday Night | Mostly Clear | 59° / 89° | S 12 mph |
Tuesday Night | Partly Cloudy | 62° / 87° | SW 8 to 12 mph |
Average Monthly High / Low (°F)
Month | San Antonio, TX | Sumter, SC |
---|
January | 63° / 41° | 56° / 34° |
February | 67° / 44° | 60° / 37° |
March | 73° / 51° | 68° / 43° |
April | 81° / 58° | 76° / 50° |
May | 87° / 66° | 83° / 58° |
June | 92° / 72° | 89° / 67° |
July | 94° / 74° | 92° / 70° |
August | 96° / 74° | 90° / 69° |
September | 90° / 69° | 85° / 63° |
October | 82° / 60° | 76° / 52° |
November | 72° / 50° | 68° / 43° |
December | 64° / 41° | 58° / 36° |
Hot, Freezing, Rainy, Snowy Days: San Antonio / Sumter
Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
---|
January | 0 / 0 | 6 / 14 | 8 / 10 | 0 / 0 |
February | 0 / 0 | 3 / 9 | 7 / 9 | 0 / 0 |
March | 1 / 0 | 1 / 4 | 9 / 8 | 0 / 0 |
April | 2 / 1 | 0 / 1 | 6 / 8 | 0 / 0 |
May | 9 / 4 | 0 / 0 | 8 / 8 | 0 / 0 |
June | 20 / 14 | 0 / 0 | 7 / 11 | 0 / 0 |
July | 26 / 20 | 0 / 0 | 6 / 11 | 0 / 0 |
August | 28 / 16 | 0 / 0 | 5 / 11 | 0 / 0 |
September | 17 / 6 | 0 / 0 | 7 / 8 | 0 / 0 |
October | 3 / 1 | 0 / 0 | 7 / 7 | 0 / 0 |
November | 0 / 0 | 1 / 5 | 6 / 7 | 0 / 0 |
December | 0 / 0 | 6 / 12 | 7 / 8 | 0 / 0 |
August is the hottest month for San Antonio with an average high temperature of 95.7°, which ranks it as warmer than most places in Texas. In San Antonio, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for San Antonio are April, October and March.
July is the hottest month for Sumter with an average high temperature of 91.5°, which ranks it as warmer than most places in South Carolina. In Sumter, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sumter are April, October and May.
January has the coldest nighttime temperatures for San Antonio with an average of 40.5°. This is warmer than most places in Texas.
January has the coldest nighttime temperatures for Sumter with an average of 33.9°. This is warmer than most places in South Carolina.
In San Antonio, there are 105.8 days annually when the high temperature is over 90°, which is hotter than most places in Texas.
In Sumter, there are 61.5 days annually when the high temperature is over 90°, which is hotter than most places in South Carolina.
In San Antonio, there are 16.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Texas.
In Sumter, there are 45.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in South Carolina.
In San Antonio, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Texas.
In Sumter, 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.
October is the wettest month in San Antonio with 4.2 inches of rain, and the driest month is January with 1.9 inches. The wettest season is Winter with 29% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 32.8 inches in San Antonio means that it is about average compared to other places in Texas.
August is the wettest month in Sumter with 5.4 inches of rain, and the driest month is November with 2.9 inches. The wettest season is Autumn with 34% of yearly precipitation and 21% occurs in Winter, which is the driest season. The annual rainfall of 47.4 inches in Sumter means that it is about average compared to other places in South Carolina.
March is the rainiest month in San Antonio with 9.0 days of rain, and August is the driest month with only 4.5 rainy days. There are 82.5 rainy days annually in San Antonio, which is rainier than most places in Texas. The rainiest season is Summer when it rains 28% of the time and the driest is Autumn with only a 21% chance of a rainy day.
July is the rainiest month in Sumter with 10.8 days of rain, and October is the driest month with only 6.9 rainy days. There are 104.0 rainy days annually in Sumter, which is about average compared to other places in South Carolina. The rainiest season is Autumn when it rains 31% of the time and the driest is Winter with only a 21% chance of a rainy day.
An annual snowfall of 0.2 inches in San Antonio means that it is about average compared to other places in Texas.
An annual snowfall of 0.7 inches in Sumter means that it is about average compared to other places in South Carolina.
January is the snowiest month in San Antonio with 0.2 inches of snow, and no months of the year have significant snowfall.
January is the snowiest month in Sumter with 0.5 inches of snow, and 1 month 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 San Antonio 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 San Antonio
Reviews for Sumter 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 Sumter
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