March Weather in South Sumter, United States

Last updated: June 24, 2025

In March, the average temperature in South Sumter, United States hovers around 14°C (58°F), with a minimum dipping to -4°C (24°F) and a maximum soaring to 31°C (88°F). Expect about 70 mm (2.8 in) of precipitation over approximately 10 days, accompanied by a notable average humidity of 81%.

March Temperature in South Sumter

In March in South Sumter, the average temperature is 14°C (58°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as -4°C (24°F). Be prepared for a wide range of weather conditions if you're planning to travel during this time.

March Weather in South Sumter: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in South Sumter, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Sumter, March typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -4°C (24°F).

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

March Precipitation in South Sumter

In South Sumter in March, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.

March Precipitation Trends in South Sumter

The chart displays monthly precipitation patterns in South Sumter, 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 South Sumter, March typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

March Humidity in South Sumter

In South Sumter in March, humidity is 81%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor adventures sticky and challenging, while also providing a lush, vibrant atmosphere perfect for exploring.

March Average Humidity in South Sumter

This chart illustrates the average monthly humidity levels in South Sumter, 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 South Sumter 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 South Sumter

In South Sumter 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 South Sumter.

Maximum UV Index Levels in South Sumter for March

The chart shows the monthly maximum UV Index (UVI) for South Sumter 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 South Sumter typically reaches 8, which falls under the very high exposure category.

Data source: South Sumter 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 South Sumter Compares to Other Months

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

This table compares monthly weather conditions in South Sumter, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	78 mm (3.1 inches)	86%	moderate
February Weather	12°C (54°F)	95 mm (3.7 inches)	81%	high
March Weather	14°C (58°F)	70 mm (2.8 inches)	81%	very high
April Weather	18°C (65°F)	102 mm (4.0 inches)	79%	very high
May Weather	23°C (74°F)	97 mm (3.8 inches)	75%	extreme
June Weather	26°C (79°F)	122 mm (4.8 inches)	75%	extreme
July Weather	28°C (82°F)	144 mm (5.7 inches)	80%	extreme
August Weather	27°C (81°F)	128 mm (5.0 inches)	81%	very high
September Weather	25°C (78°F)	136 mm (5.4 inches)	83%	very high
October Weather	21°C (69°F)	56 mm (2.2 inches)	78%	very high
November Weather	13°C (55°F)	67 mm (2.6 inches)	85%	high
December Weather	10°C (51°F)	141 mm (5.5 inches)	87%	moderate