February Weather in Summerville, United States

Last updated: June 24, 2025

In Summerville, United States, the average temperature in February hovers around 13°C (56°F). Though you may experience a chilly minimum of -4°C (25°F), it’s not unusual for temperatures to climb as high as 29°C (85°F). Prepare for some damp days, as precipitation averages 92 mm (3.6 in) over 9 days, contributing to an overall humidity of 81%.

February Temperature in Summerville

In February in Summerville, the average temperature is 13°C (56°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as -4°C (25°F). Be prepared for a wide range of temperatures when planning your trip!

February Weather in Summerville: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Summerville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Summerville, February typically has an average temperature of 13°C (56°F), with highs reaching up to 29°C (85°F) and lows dropping to around -4°C (25°F).

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

February Precipitation in Summerville

In Summerville in February, the precipitation amount is 92 mm (3.6 in) during 9 days, indicating a relatively wet period for the region.

February Precipitation Trends in Summerville

The chart displays monthly precipitation patterns in Summerville, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Summerville, February typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Summerville

In Summerville in February, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

February Average Humidity in Summerville

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

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

February UV Index in Summerville

In Summerville in February, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Summerville.

Maximum UV Index Levels in Summerville for February

The chart shows the monthly maximum UV Index (UVI) for Summerville in February, 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 February, the maximum UV index in Summerville typically reaches 7, which falls under the high exposure category.

Data source: Summerville February 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 February Weather in Summerville Compares to Other Months

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

This table compares monthly weather conditions in Summerville, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	64 mm (2.5 inches)	86%	moderate
February Weather	13°C (56°F)	92 mm (3.6 inches)	81%	high
March Weather	15°C (60°F)	71 mm (2.8 inches)	81%	very high
April Weather	19°C (66°F)	108 mm (4.2 inches)	79%	very high
May Weather	23°C (74°F)	92 mm (3.6 inches)	75%	extreme
June Weather	26°C (79°F)	156 mm (6.1 inches)	75%	extreme
July Weather	27°C (81°F)	191 mm (7.5 inches)	80%	extreme
August Weather	27°C (81°F)	176 mm (6.9 inches)	81%	extreme
September Weather	25°C (77°F)	146 mm (5.8 inches)	83%	very high
October Weather	21°C (70°F)	75 mm (3.0 inches)	78%	very high
November Weather	14°C (57°F)	70 mm (2.8 inches)	85%	high
December Weather	12°C (53°F)	132 mm (5.2 inches)	87%	moderate