March Weather in Las Cruces, Mexico

Last updated: August 27, 2025

In March, the average temperature in Las Cruces, Mexico is a mild 11°C (53°F), with extremes ranging from a chilly -6°C (21°F) to a warm 27°C (81°F). Expect 13 mm (0.5 in) of precipitation spread over 3 days, while the average humidity hovers around 63%. Whether you're exploring the outdoors or enjoying indoor activities, this month offers a refreshing climate!

March Temperature in Las Cruces

In March in Las Cruces, the average temperature is 11°C (53°F). The maximum can reach 27°C (81°F), and the minimum can be as low as -6°C (21°F). This variation in temperatures means travelers should be prepared for both warm days and chilly evenings.

March Weather in Las Cruces: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Las Cruces, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Cruces, March typically has an average temperature of 11°C (53°F), with highs reaching up to 27°C (81°F) and lows dropping to around -6°C (21°F).

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

March Precipitation in Las Cruces

In Las Cruces in March, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.

March Precipitation Trends in Las Cruces

The chart displays monthly precipitation patterns in Las Cruces, 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 Las Cruces, March typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 3 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 Las Cruces

In Las Cruces in March humidity is 63%. With an average temperature of 11°C (53°F), this humidity feels like a refreshing but slightly chilly embrace, making it perfect for traveling as long as you're dressed in layers to stay comfortable while exploring.

March Average Humidity in Las Cruces

This chart illustrates the average monthly humidity levels in Las Cruces, 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 Las Cruces is approximately 63%, 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 Las Cruces

In Las Cruces in March, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Las Cruces.

Maximum UV Index Levels in Las Cruces for March

The chart shows the monthly maximum UV Index (UVI) for Las Cruces 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 Las Cruces typically reaches 11, which falls under the extreme exposure category.

Data source: Las Cruces 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 Las Cruces Compares to Other Months

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

This table compares monthly weather conditions in Las Cruces, 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)	14 mm (0.5 inches)	78%	high
February Weather	8°C (46°F)	14 mm (0.5 inches)	69%	very high
March Weather	11°C (53°F)	13 mm (0.5 inches)	63%	extreme
April Weather	15°C (60°F)	4 mm (0.2 inches)	49%	extreme
May Weather	19°C (66°F)	4 mm (0.2 inches)	39%	extreme
June Weather	23°C (73°F)	21 mm (0.8 inches)	36%	extreme
July Weather	21°C (70°F)	127 mm (5.0 inches)	60%	extreme
August Weather	20°C (68°F)	110 mm (4.3 inches)	78%	extreme
September Weather	18°C (65°F)	70 mm (2.8 inches)	82%	extreme
October Weather	15°C (60°F)	27 mm (1.0 inches)	76%	very high
November Weather	11°C (52°F)	16 mm (0.6 inches)	80%	high
December Weather	7°C (44°F)	19 mm (0.7 inches)	85%	high