The climate of Congaree National Park

The current climate in Congaree National Park features temperatures ranging from a high of 33°C to a low of 14°C throughout the year. The average yearly temperature is around 25°C. At night, temperatures in the colder months average around 2°C and in the warmer months around 22°C.

Average temperatures and precipitation

This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Congaree National Park, South Carolina.

Temperature records

The highest temperature recorded in Congaree National Park in recent years was 39°C in July 2016. The lowest daytime temperature recorded was -3°C in December 2022.

Rainfall amount

On average, Congaree National Park receives 2079 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.

Best time to visit Congaree National Park?

The best time to visit Congaree National Park for mild to warm weather is February up to May and July up to December. You might get some rain, but the temperatures are just right to explore Congaree National Park.

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Climate Table of Congaree National Park

The climate table of Congaree National Park shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temp. max (°C) 14 16 21 25 29 32 33 33 29 26 20 16
Temp. min (°C) 3 4 9 13 16 21 23 23 20 13 7 5
Precipitation
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Precipitation (mm) 110 229 149 192 160 304 197 178 211 107 131 111
UV Index 4 5 6 6 7 8 7 7 7 6 4 4

Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.

Temperature charts

These charts display the average temperatures in Congaree National Park, South Carolina. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Average Temperature per Month in Congaree National Park

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Yearly Temperature in Congaree National Park

Precipitation charts

These charts show the average amount of precipitation in Congaree National Park, South Carolina. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Average Precipitation per Month in Congaree National Park

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Total Yearly Precipitation in Congaree National Park

UV index chart

This chart shows the average UV index per month in Congaree National Park, South Carolina. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

Average UV Index per Month in Congaree National Park

Weather experiences in Congaree National Park

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Average weather in Congaree National Park by month

Click on a month below to see detailed weather info for Congaree National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.