March Weather in Louisa, United States

Last updated: June 24, 2025

In March, the average temperature in Louisa, United States hovers around 9°C (49°F), with extremes ranging from a chilly -5°C (23°F) to a warm 29°C (85°F). Expect around 67 mm (2.6 in) of precipitation spread over 8 days, contributing to the high average humidity of 84%.

March Temperature in Louisa

In March in Louisa, the average temperature is 9°C (49°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop as low as -5°C (23°F). Be prepared for a wide range of weather conditions while traveling during this time.

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

The chart illustrates March temperature patterns in Louisa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Louisa, March typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (85°F) and lows dropping to around -5°C (23°F).

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

March Precipitation in Louisa

In Louisa in March, the total precipitation amount is 67 mm (2.6 in) over the course of 8 days.

March Precipitation Trends in Louisa

The chart displays monthly precipitation patterns in Louisa, 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 Louisa, March typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 8 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 Louisa

In Louisa in March, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

March Average Humidity in Louisa

This chart illustrates the average monthly humidity levels in Louisa, 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 Louisa is approximately 84%, 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 Louisa

In Louisa in March, 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 Louisa.

Maximum UV Index Levels in Louisa for March

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

Data source: Louisa 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 Louisa Compares to Other Months

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

This table compares monthly weather conditions in Louisa, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	64 mm (2.5 inches)	84%	moderate
February Weather	6°C (44°F)	93 mm (3.7 inches)	84%	high
March Weather	9°C (49°F)	67 mm (2.6 inches)	84%	high
April Weather	15°C (59°F)	102 mm (4.0 inches)	82%	very high
May Weather	20°C (68°F)	104 mm (4.1 inches)	82%	very high
June Weather	24°C (76°F)	107 mm (4.2 inches)	83%	very high
July Weather	27°C (82°F)	66 mm (2.6 inches)	79%	very high
August Weather	26°C (79°F)	127 mm (5.0 inches)	77%	very high
September Weather	23°C (73°F)	83 mm (3.3 inches)	75%	very high
October Weather	17°C (63°F)	104 mm (4.1 inches)	81%	high
November Weather	9°C (49°F)	72 mm (2.9 inches)	87%	moderate
December Weather	6°C (43°F)	84 mm (3.3 inches)	85%	moderate