United StatesAverage weather for Charleston in February
It's cool to moderate in February in Charleston with an average temperature of 18°C. Temperatures this month range from a low of 14°C to a high of 23°C. At night, you can expect temperatures between 3°C and 12°C.
Start of February
The month of February starts in Charleston with mild temps, averaging around 18°C during the day and nights around 7°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid February
By mid-February, daytime temps stay steady at around 18°C, with nights around 8°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of February
By the end of February, the average daytime temperature in Charleston is around 20°C, while nighttime temps are about 10°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Water temperature
The water temperature at Charleston is 23°C this month. Comfortable for a swim.
In February, there is an average of 54 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the South.
Charleston in February |
New York | ||
|---|---|---|---|
 Average temperature |
18°C | 6°C | |
 Max. temperature |
23°C | 10°C | |
| Min. temperature |
14°C | -5°C | |
 Total precipitation |
54 mm | 82 mm | |
| Rainy days |
6 days | 11 days | |
January
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is February a good time to visit Charleston?
Looking for great weather? February is a good time to be in Charleston. The temperatures are nice, and there’s not too much rain.
Temperature records
With 30°C in 2023, Charleston reached the highest temperature in February over the past 10 years. The lowest daytime temperature in this month was 1°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -6°C to a highest value of 20°C.
Check out the climate of Charleston for all months and discover the best travel time
Daily Temperature in February in Charleston
This chart shows the average daily high and low temperatures in February for Charleston, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in February in Charleston
The chart below shows the average daily precipitation in February for Charleston, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for February, you can expect about 6 days of precipitation in Charleston.
Daily UV index in February in Charleston
This chart shows the average daily UV index in February in Charleston, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in February in Charleston over the years
This chart shows the average temperature in February in Charleston, measured in degrees Celsius, over the past few years.
Total precipitation in February in Charleston over the years
This chart shows the average precipitation in February in Charleston, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in February for Charleston
Click on any day in February to get detailed info about the usual weather on that day in Charleston. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in February in Charleston
Have you been to Charleston in February?
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Average weather in Charleston by month
Click on a month below to see detailed weather info for Charleston. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Charleston for all months at once
