March Weather in Saltillo, United States

Last updated: June 24, 2025

In March, the average temperature in Saltillo, United States hovers around 12°C (55°F), offering a mild climate for locals and visitors alike. Expect temperature fluctuations, with a minimum of -5°C (22°F) and a maximum reaching up to 29°C (84°F). The month is characterized by frequent rain, accumulating 159 mm (6.3 in) over approximately 14 days, contributing to an average humidity level of 84%. Whether you're exploring the outdoors or enjoying cozy indoor activities, be prepared for the diverse weather conditions!

March Temperature in Saltillo

In March in Saltillo, the average temperature is 12°C (55°F). Maximums can reach 29°C (84°F), and minimums can drop as low as -5°C (22°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack accordingly.

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

The chart illustrates March temperature patterns in Saltillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saltillo, March typically has an average temperature of 12°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (22°F).

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

March Precipitation in Saltillo

In Saltillo in March, the total precipitation amount is 159 mm (6.3 in) spread over the course of 14 days.

March Precipitation Trends in Saltillo

The chart displays monthly precipitation patterns in Saltillo, 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 Saltillo, March typically receives around 159 mm (6.3 inches) of precipitation spread over approximately 14 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 Saltillo

In Saltillo in March, humidity is 84%. With an average temperature of 12°C (55°F), this humidity feels like a thick blanket wrapping around you, making it a challenge for traveling as you might feel sticky and uncomfortable while exploring the sights.

March Average Humidity in Saltillo

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

In Saltillo 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 Saltillo.

Maximum UV Index Levels in Saltillo for March

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

Data source: Saltillo 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 Saltillo Compares to Other Months

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

This table compares monthly weather conditions in Saltillo, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	112 mm (4.4 inches)	86%	moderate
February Weather	8°C (46°F)	181 mm (7.1 inches)	85%	high
March Weather	12°C (55°F)	159 mm (6.3 inches)	84%	high
April Weather	16°C (60°F)	170 mm (6.7 inches)	81%	very high
May Weather	21°C (71°F)	116 mm (4.6 inches)	83%	extreme
June Weather	25°C (78°F)	111 mm (4.4 inches)	83%	extreme
July Weather	27°C (81°F)	130 mm (5.1 inches)	80%	extreme
August Weather	26°C (79°F)	112 mm (4.4 inches)	73%	very high
September Weather	24°C (75°F)	107 mm (4.2 inches)	70%	very high
October Weather	18°C (64°F)	126 mm (5.0 inches)	73%	high
November Weather	10°C (50°F)	80 mm (3.2 inches)	85%	moderate
December Weather	8°C (47°F)	143 mm (5.6 inches)	88%	moderate