January Weather in Yemassee, United States

Last updated: June 24, 2025

In January, the average temperature in Yemassee, United States is a cool 10°C (51°F). Temperatures can vary widely, with a minimum of -9°C (17°F) and a maximum reaching up to 27°C (81°F). Expect about 65 mm (2.6 inches) of precipitation over 7 days, alongside a high average humidity of 86%.

January Temperature in Yemassee

In January in Yemassee, the average temperature is 10°C (51°F). Maximums can reach 27°C (81°F), and minimums can be as low as -9°C (17°F). This variation in temperature calls for packing a range of clothing to ensure comfort during your travels.

January Weather in Yemassee: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Yemassee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yemassee, January typically has an average temperature of 10°C (51°F), with highs reaching up to 27°C (81°F) and lows dropping to around -9°C (17°F).

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

January Precipitation in Yemassee

In Yemassee in January, the total precipitation amount is 65 mm (2.6 in) over a span of 7 days.

January Precipitation Trends in Yemassee

The chart displays monthly precipitation patterns in Yemassee, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Yemassee, January typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Yemassee

In Yemassee in January humidity is 86%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp blanket enveloping you, making traveling feel invigorating yet slightly uncomfortable without the right layers.

January Average Humidity in Yemassee

This chart illustrates the average monthly humidity levels in Yemassee, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Yemassee is approximately 86%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Yemassee

In Yemassee in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Yemassee for better planning.

Maximum UV Index Levels in Yemassee for January

The chart shows the monthly maximum UV Index (UVI) for Yemassee in January, 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 January, the maximum UV index in Yemassee typically reaches 4, which falls under the moderate exposure category.

Data source: Yemassee January 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 January Weather in Yemassee Compares to Other Months

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

This table compares monthly weather conditions in Yemassee, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	65 mm (2.6 inches)	86%	moderate
February Weather	14°C (57°F)	89 mm (3.5 inches)	81%	high
March Weather	15°C (60°F)	71 mm (2.8 inches)	81%	very high
April Weather	19°C (66°F)	104 mm (4.1 inches)	79%	very high
May Weather	23°C (74°F)	98 mm (3.8 inches)	75%	extreme
June Weather	26°C (79°F)	158 mm (6.2 inches)	75%	extreme
July Weather	27°C (81°F)	195 mm (7.7 inches)	80%	extreme
August Weather	27°C (81°F)	178 mm (7.0 inches)	81%	extreme
September Weather	25°C (77°F)	120 mm (4.7 inches)	83%	very high
October Weather	21°C (70°F)	76 mm (3.0 inches)	78%	very high
November Weather	14°C (57°F)	72 mm (2.8 inches)	85%	high
December Weather	12°C (53°F)	119 mm (4.7 inches)	87%	moderate