March Weather in Lexington, United States

Last updated: June 24, 2025

In March, the average temperature in Lexington, United States hovers around 13°C (55°F). Expect chilly lows of -5°C (23°F) and warm highs reaching 29°C (84°F). Be prepared for some rain, as the area receives about 195 mm (7.7 in) of precipitation over the course of 13 days, and don’t forget the humidity—averaging a muggy 85%!

March Temperature in Lexington

In March in Lexington, the average temperature is 13°C (55°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as -5°C (23°F). This makes it essential to pack a variety of clothing options for your trip, accommodating both warm and cool conditions.

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

The chart illustrates March temperature patterns in Lexington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lexington, March typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (23°F).

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

March Precipitation in Lexington

In Lexington in March, the precipitation amount is 195 mm (7.7 in) spread over 13 days, highlighting a significant level of rainfall for the region.

March Precipitation Trends in Lexington

The chart displays monthly precipitation patterns in Lexington, 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 Lexington, March typically receives around 195 mm (7.7 inches) of precipitation spread over approximately 13 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 Lexington

In Lexington in March, humidity is 85%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making even short walks feel exhausting and urging travelers to seek shade and refreshment frequently.

March Average Humidity in Lexington

This chart illustrates the average monthly humidity levels in Lexington, 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 Lexington is approximately 85%, 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 Lexington

In Lexington 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 Lexington.

Maximum UV Index Levels in Lexington for March

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

Data source: Lexington 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 Lexington Compares to Other Months

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

This table compares monthly weather conditions in Lexington, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	126 mm (5.0 inches)	87%	moderate
February Weather	9°C (48°F)	194 mm (7.6 inches)	87%	high
March Weather	13°C (55°F)	195 mm (7.7 inches)	85%	very high
April Weather	16°C (61°F)	158 mm (6.2 inches)	82%	very high
May Weather	21°C (71°F)	114 mm (4.5 inches)	83%	very high
June Weather	25°C (77°F)	123 mm (4.8 inches)	82%	extreme
July Weather	27°C (80°F)	122 mm (4.8 inches)	78%	extreme
August Weather	26°C (79°F)	107 mm (4.2 inches)	67%	very high
September Weather	24°C (75°F)	108 mm (4.2 inches)	64%	very high
October Weather	18°C (65°F)	114 mm (4.5 inches)	74%	high
November Weather	10°C (50°F)	76 mm (3.0 inches)	87%	moderate
December Weather	8°C (47°F)	159 mm (6.3 inches)	88%	moderate