March Weather in Richmond, United States

Last updated: June 24, 2025

In Richmond, United States, the average temperature in March hovers around -1°C (31°F). While the minimum can plunge to a frigid -27°C (-17°F), temperatures can peak at a surprisingly warm 23°C (75°F). Expect 49 mm (1.9 in) of precipitation over 6 days, contributing to an average humidity of 85%. Stay prepared for varied weather conditions!

March Temperature in Richmond

In March in Richmond, the weather can be quite extreme, with average temperatures around -1°C (31°F). During this time, the maximum temperature can reach as high as 23°C (75°F), while the minimum can drop to a chilling -27°C (-17°F). It's advisable to dress in layers and be prepared for significant temperature fluctuations when traveling to Richmond this month.

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

The chart illustrates March temperature patterns in Richmond, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Richmond, March typically has an average temperature of -1°C (31°F), with highs reaching up to 23°C (75°F) and lows dropping to around -27°C (-17°F).

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

March Precipitation in Richmond

In Richmond in March, the precipitation amount is 49 mm (1.9 in) over the course of 6 days.

March Precipitation Trends in Richmond

The chart displays monthly precipitation patterns in Richmond, 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 Richmond, March typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Richmond

In Richmond in March, humidity is 85%. With an average temperature of -1°C (31°F), this humidity feels like an uncomfortable chill that makes any outdoor travel feel damp and biting, penetrating through layers of clothing and making each breath feel cold and heavy.

March Average Humidity in Richmond

This chart illustrates the average monthly humidity levels in Richmond, 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 Richmond 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 Richmond

In Richmond in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Richmond.

Maximum UV Index Levels in Richmond for March

The chart shows the monthly maximum UV Index (UVI) for Richmond 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 Richmond typically reaches 5, which falls under the moderate exposure category.

Data source: Richmond 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 Richmond Compares to Other Months

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

This table compares monthly weather conditions in Richmond, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (14°F)	19 mm (0.8 inches)	87%	low
February Weather	-10°C (15°F)	22 mm (0.9 inches)	90%	moderate
March Weather	-1°C (31°F)	49 mm (1.9 inches)	85%	moderate
April Weather	5°C (41°F)	79 mm (3.1 inches)	84%	high
May Weather	14°C (58°F)	92 mm (3.6 inches)	78%	very high
June Weather	21°C (70°F)	74 mm (2.9 inches)	80%	very high
July Weather	23°C (74°F)	99 mm (3.9 inches)	81%	very high
August Weather	21°C (70°F)	134 mm (5.3 inches)	81%	very high
September Weather	17°C (63°F)	113 mm (4.5 inches)	81%	high
October Weather	8°C (47°F)	101 mm (4.0 inches)	84%	moderate
November Weather	0°C (32°F)	29 mm (1.1 inches)	88%	moderate
December Weather	-6°C (22°F)	44 mm (1.7 inches)	84%	low