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March Weather in El Rosario, Mexico

Last updated: August 27, 2025

The average temperature in El Rosario, Mexico during March hovers around 19°C (66°F). Expect a minimum of 6°C (43°F) and potential highs reaching 32°C (90°F). With precipitation at 11 mm (0.4 in) spread over just 1 day, you'll find the average humidity lingering at 73%, making for a comfortable yet lively atmosphere.

March Temperature in El Rosario

In March in El Rosario, the average temperature is 19°C (66°F), with maximums reaching 32°C (90°F) and minimums dropping as low as 6°C (43°F). This diverse temperature range makes it ideal for travelers seeking a mix of warm and cooler weather.

March Weather in El Rosario: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in El Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Rosario, March typically has an average temperature of 19°C (66°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec616466686966666565656361
Data source: Temperature data for El Rosario generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in El Rosario

In El Rosario in March, the precipitation amount is 11 mm (0.4 in) over the course of one day.

March Precipitation Trends in El Rosario

The chart displays monthly precipitation patterns in El Rosario, 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 El Rosario, March typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec33112960215102174227109136
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in El Rosario

In El Rosario in March humidity is 73%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, as you find yourself seeking shade and refreshing drinks while exploring.

March Average Humidity in El Rosario

This chart illustrates the average monthly humidity levels in El Rosario, 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 El Rosario is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in El Rosario

In El Rosario in March, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in El Rosario.

Maximum UV Index Levels in El Rosario for March

The chart shows the monthly maximum UV Index (UVI) for El Rosario 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 El Rosario typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141413119
Data source: El Rosario 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 El Rosario Compares to Other Months

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

This table compares monthly weather conditions in El Rosario, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)3 mm (0.1 inches)84%very high
February Weather18°C (64°F)3 mm (0.1 inches)80%extreme
March Weather19°C (66°F)11 mm (0.4 inches)73%extreme
April Weather20°C (68°F)29 mm (1.2 inches)67%extreme
May Weather20°C (69°F)60 mm (2.4 inches)72%extreme
June Weather19°C (66°F)215 mm (8.5 inches)73%extreme
July Weather19°C (66°F)102 mm (4.0 inches)76%extreme
August Weather19°C (66°F)174 mm (6.9 inches)80%extreme
September Weather19°C (66°F)227 mm (8.9 inches)84%extreme
October Weather18°C (65°F)109 mm (4.3 inches)89%extreme
November Weather17°C (63°F)12 mm (0.5 inches)88%extreme
December Weather16°C (61°F)6 mm (0.2 inches)88%very high

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