March Weather in Rio Frio, Mexico

Last updated: August 26, 2025

In March, the average temperature in Rio Frio, Mexico hovers around 17°C (63°F), offering a pleasant climate for outdoor activities. Expect a minimum of 3°C (38°F) and a maximum that can soar up to 32°C (90°F). With only 6 mm (0.2 in) of precipitation over roughly 1 day, and an average humidity of 49%, it's a delightful time to explore the beauty of Rio Frio!

March Temperature in Rio Frio

In March in Rio Frio, the average temperature is 17°C (63°F), with maximums reaching 32°C (90°F) and minimums dipping as low as 3°C (38°F). This diverse temperature range makes it essential for travelers to pack layers to enjoy both warm days and cooler evenings.

March Weather in Rio Frio: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Rio Frio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Frio, March typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (38°F).

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

March Precipitation in Rio Frio

In Rio Frio in March, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

March Precipitation Trends in Rio Frio

The chart displays monthly precipitation patterns in Rio Frio, 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 Rio Frio, March typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Rio Frio

In Rio Frio in March humidity is 49%. With an average temperature of 17°C (63°F), this humidity feels like a refreshing embrace, making it perfect for exploring outdoor attractions and leisurely strolls through the city.

March Average Humidity in Rio Frio

This chart illustrates the average monthly humidity levels in Rio Frio, 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 Rio Frio is approximately 49%, 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 Rio Frio

In Rio Frio in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Rio Frio.

Maximum UV Index Levels in Rio Frio for March

The chart shows the monthly maximum UV Index (UVI) for Rio Frio 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 Rio Frio typically reaches 13, which falls under the extreme exposure category.

Data source: Rio Frio 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 Rio Frio Compares to Other Months

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

This table compares monthly weather conditions in Rio Frio, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (53°F)	17 mm (0.7 inches)	71%	very high
February Weather	14°C (57°F)	10 mm (0.4 inches)	64%	extreme
March Weather	17°C (63°F)	6 mm (0.2 inches)	49%	extreme
April Weather	19°C (66°F)	6 mm (0.2 inches)	47%	extreme
May Weather	21°C (70°F)	20 mm (0.8 inches)	55%	extreme
June Weather	21°C (70°F)	94 mm (3.7 inches)	77%	extreme
July Weather	19°C (67°F)	161 mm (6.3 inches)	82%	extreme
August Weather	19°C (67°F)	87 mm (3.4 inches)	83%	extreme
September Weather	18°C (64°F)	137 mm (5.4 inches)	86%	extreme
October Weather	17°C (62°F)	50 mm (2.0 inches)	83%	extreme
November Weather	14°C (58°F)	17 mm (0.7 inches)	80%	very high
December Weather	12°C (53°F)	12 mm (0.5 inches)	83%	very high