March Weather in Walterboro, United States

Last updated: June 24, 2025

In Walterboro, United States, the average temperature in March is a pleasant 15°C (60°F), with a temperature range that can dip to a brisk -4°C (25°F) and soar to a warm 32°C (90°F). Expect about 70 mm (2.8 in) of precipitation spread over 8 days, contributing to an average humidity level of 81%. Perfect weather for experiencing the local charm!

March Temperature in Walterboro

In March in Walterboro, the average temperature is 15°C (60°F). Maximum can reach 32°C (90°F) and minimum can be as low as -4°C (25°F). This diverse temperature range means you should pack for both warm days and chilly nights while traveling.

March Weather in Walterboro: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Walterboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Walterboro, March typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -4°C (25°F).

Data source: Temperature data for Walterboro generated using information from the Copernicus Climate Change Service.

March Precipitation in Walterboro

In Walterboro in March, the total precipitation amount is 70 mm (2.8 in), spread over the course of 8 days.

March Precipitation Trends in Walterboro

The chart displays monthly precipitation patterns in Walterboro, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Walterboro, March typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Walterboro

In Walterboro in March, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.

March Average Humidity in Walterboro

This chart illustrates the average monthly humidity levels in Walterboro, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Walterboro is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Walterboro

In Walterboro in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Walterboro.

Maximum UV Index Levels in Walterboro for March

The chart shows the monthly maximum UV Index (UVI) for Walterboro in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Walterboro typically reaches 8, which falls under the very high exposure category.

Data source: Walterboro March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How March Weather in Walterboro Compares to Other Months

Weather in Walterboro varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Walterboro, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Walterboro, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	70 mm (2.8 inches)	86%	moderate
February Weather	13°C (56°F)	101 mm (4.0 inches)	81%	high
March Weather	15°C (60°F)	70 mm (2.8 inches)	81%	very high
April Weather	19°C (66°F)	116 mm (4.6 inches)	79%	very high
May Weather	23°C (74°F)	98 mm (3.9 inches)	75%	extreme
June Weather	26°C (79°F)	138 mm (5.4 inches)	75%	extreme
July Weather	27°C (81°F)	168 mm (6.6 inches)	80%	extreme
August Weather	27°C (81°F)	161 mm (6.3 inches)	81%	extreme
September Weather	25°C (77°F)	110 mm (4.3 inches)	83%	very high
October Weather	21°C (70°F)	70 mm (2.8 inches)	78%	very high
November Weather	14°C (57°F)	67 mm (2.6 inches)	85%	high
December Weather	11°C (53°F)	124 mm (4.9 inches)	87%	moderate