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March Weather in San Ignacio, Mexico

Last updated: August 27, 2025

In March, the average temperature in San Ignacio, Mexico hovers around 19°C (67°F). Expect a broad range in temperatures, with minimums dipping to 2°C (35°F) and maximums soaring up to 35°C (96°F). Prepare for a little moisture, as precipitation averages 14 mm (0.5 in) over two days. Don't forget to account for an average humidity level of 65%, making it feel even more vibrant!

March Temperature in San Ignacio

In March in San Ignacio, the average temperature is 19°C (67°F). Maximums can reach 35°C (96°F), while minimums can drop as low as 2°C (35°F). Be prepared for a wide range of temperatures to make the most of your travel experience.

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 19°C (67°F), with highs reaching up to 35°C (96°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec576266717474737472696358
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 reaches 14 mm (0.5 in) over a span 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 14 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec81014144253493672441211
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 65%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers may want to plan for more leisurely adventures and stay hydrated to fully enjoy their experience.

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 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%69%65%64%75%78%67%64%82%86%87%87%
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 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 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 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810131414131414131297
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 Weather14°C (58°F)8 mm (0.3 inches)75%very high
February Weather17°C (62°F)10 mm (0.4 inches)69%very high
March Weather19°C (67°F)14 mm (0.5 inches)65%extreme
April Weather22°C (71°F)14 mm (0.5 inches)64%extreme
May Weather24°C (75°F)42 mm (1.7 inches)75%extreme
June Weather23°C (74°F)53 mm (2.1 inches)78%extreme
July Weather23°C (74°F)48 mm (1.9 inches)67%extreme
August Weather23°C (74°F)36 mm (1.4 inches)64%extreme
September Weather22°C (72°F)72 mm (2.8 inches)81%extreme
October Weather20°C (69°F)44 mm (1.7 inches)85%extreme
November Weather17°C (63°F)12 mm (0.5 inches)87%very high
December Weather15°C (59°F)11 mm (0.4 inches)87%high

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