March Weather in Los Alamos, Mexico

Last updated: August 27, 2025

In Los Alamos, Mexico, the average temperature in March hovers around 20°C (69°F), with a minimum dip to 1°C (33°F) and a maximum rise to 36°C (97°F). Expect 19 mm (0.7 in) of precipitation over approximately 3 days, alongside an average humidity of 70%.

March Temperature in Los Alamos

In March in Los Alamos, the average temperature is 20°C (69°F). Maximums can reach 36°C (97°F) and minimums can be as low as 1°C (33°F). This variation makes it essential to pack both lightweight clothing for the warm days and warmer layers for the cooler evenings.

March Weather in Los Alamos: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Los Alamos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Alamos, March typically has an average temperature of 20°C (69°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (33°F).

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

March Precipitation in Los Alamos

In Los Alamos in March, the precipitation amount is 19 mm (0.7 in) over a period of 3 days.

March Precipitation Trends in Los Alamos

The chart displays monthly precipitation patterns in Los Alamos, 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 Los Alamos, March typically receives around 19 mm (0.7 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 Los Alamos

In Los Alamos in March humidity is 70%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket wrapped around you, making outdoor activities a bit challenging but also an opportunity to enjoy refreshing drinks and shaded spots while exploring the vibrant surroundings.

March Average Humidity in Los Alamos

This chart illustrates the average monthly humidity levels in Los Alamos, 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 Los Alamos is approximately 70%, 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 Los Alamos

In Los Alamos in March, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Los Alamos.

Maximum UV Index Levels in Los Alamos for March

The chart shows the monthly maximum UV Index (UVI) for Los Alamos 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 Los Alamos typically reaches 10, which falls under the very high exposure category.

Data source: Los Alamos 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 Los Alamos Compares to Other Months

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

This table compares monthly weather conditions in Los Alamos, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	12 mm (0.5 inches)	76%	high
February Weather	15°C (60°F)	13 mm (0.5 inches)	75%	very high
March Weather	20°C (69°F)	19 mm (0.7 inches)	70%	very high
April Weather	24°C (75°F)	30 mm (1.2 inches)	73%	extreme
May Weather	27°C (81°F)	96 mm (3.8 inches)	79%	extreme
June Weather	29°C (85°F)	42 mm (1.6 inches)	78%	extreme
July Weather	30°C (87°F)	54 mm (2.1 inches)	65%	extreme
August Weather	31°C (87°F)	36 mm (1.4 inches)	55%	extreme
September Weather	27°C (82°F)	110 mm (4.3 inches)	68%	extreme
October Weather	23°C (73°F)	54 mm (2.1 inches)	77%	very high
November Weather	17°C (63°F)	16 mm (0.6 inches)	84%	high
December Weather	14°C (58°F)	17 mm (0.7 inches)	87%	moderate