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March Weather in San Ignacio, Mexico

Last updated: August 26, 2025

In San Ignacio, Mexico, the average temperature in March hovers around 16°C (60°F), making it a comfortable time of year. However, temperatures can vary significantly, dipping as low as -1°C (31°F) and soaring to a maximum of 32°C (90°F). With an average precipitation of 27 mm (1.1 in) over the course of 2 days, expect a bit of moisture in the air. The average humidity stands at 60%, adding a touch of warmth to the atmosphere.

March Temperature in San Ignacio

In March in San Ignacio, the average temperature is 16°C (60°F), making it a comfortable time to visit. However, be prepared for maximum temperatures that can reach 32°C (90°F) during the day and minimums that can dip as low as -1°C (31°F) at night. It's wise to pack layers to accommodate the varying temperatures throughout the day.

March Weather in San Ignacio: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Ignacio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Ignacio, March typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec525460697585838279726354
Data source: Temperature data for San Ignacio 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 San Ignacio

In San Ignacio in March, the precipitation amount is 27 mm (1.1 in) over the course of 2 days.

March Precipitation Trends in San Ignacio

The chart displays monthly precipitation patterns in San Ignacio, 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 San Ignacio, March typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec424027338956358154231
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Ignacio

In San Ignacio in March, humidity is 60%. With an average temperature of 16°C (60°F), this humidity feels like a comfortable, mild embrace that enhances the experience of exploring the local sights, making it ideal for leisurely strolls and outdoor activities.

March Average Humidity in San Ignacio

This chart illustrates the average monthly humidity levels in San Ignacio, 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 San Ignacio is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%60%43%32%28%38%60%72%66%74%81%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Ignacio

In San Ignacio 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 San Ignacio.

Maximum UV Index Levels in San Ignacio for March

The chart shows the monthly maximum UV Index (UVI) for San Ignacio 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 San Ignacio typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710121212121211965
Data source: San Ignacio 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 San Ignacio Compares to Other Months

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

This table compares monthly weather conditions in San Ignacio, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)42 mm (1.6 inches)74%moderate
February Weather12°C (54°F)40 mm (1.6 inches)71%high
March Weather16°C (60°F)27 mm (1.1 inches)60%very high
April Weather21°C (69°F)3 mm (0.1 inches)43%extreme
May Weather24°C (75°F)3 mm (0.1 inches)32%extreme
June Weather29°C (85°F)8 mm (0.3 inches)28%extreme
July Weather28°C (83°F)95 mm (3.7 inches)38%extreme
August Weather28°C (83°F)63 mm (2.5 inches)60%extreme
September Weather26°C (79°F)58 mm (2.3 inches)72%extreme
October Weather22°C (72°F)14 mm (0.6 inches)66%very high
November Weather17°C (64°F)42 mm (1.7 inches)74%high
December Weather12°C (54°F)31 mm (1.2 inches)81%moderate

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