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March Weather in San Nicolas, Mexico

Last updated: August 27, 2025

The average temperature in San Nicolas, Mexico during March hovers around 21°C (71°F). However, temperatures can fluctuate significantly, with a minimum of 3°C (37°F) and a maximum reaching 38°C (100°F). Expect precipitation of 52 mm (2.0 in) spread over approximately 5 days. With an average humidity of 78%, the weather can feel quite tropical!

March Temperature in San Nicolas

In March in San Nicolas, the average temperature is 21°C (71°F), with maximums reaching 38°C (100°F) and minimums dropping as low as 3°C (37°F). Be sure to pack for a wide range of temperatures while planning your trip!

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

The chart illustrates March temperature patterns in San Nicolas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Nicolas, March typically has an average temperature of 21°C (71°F), with highs reaching up to 38°C (100°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec616470758082838479746663
Data source: Temperature data for San Nicolas 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 Nicolas

In San Nicolas in March, the precipitation amount is 52 mm (2.0 in) over a span of 5 days.

March Precipitation Trends in San Nicolas

The chart displays monthly precipitation patterns in San Nicolas, 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 Nicolas, March typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec27235252788510628126705316
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Nicolas

In San Nicolas in March humidity is 78%. With an average temperature of 21°C (71°F), this humidity feels like a warm blanket wrapped around you, making travel a bit more challenging as it can lead to a sticky, heavy sensation, dampening the enjoyment of outdoor activities.

March Average Humidity in San Nicolas

This chart illustrates the average monthly humidity levels in San Nicolas, 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 Nicolas is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%78%81%82%74%68%67%75%78%83%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Nicolas

In San Nicolas in March, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in San Nicolas.

Maximum UV Index Levels in San Nicolas for March

The chart shows the monthly maximum UV Index (UVI) for San Nicolas 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 Nicolas typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111212121212121086
Data source: San Nicolas 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 Nicolas Compares to Other Months

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

This table compares monthly weather conditions in San Nicolas, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)27 mm (1.1 inches)84%high
February Weather18°C (65°F)23 mm (0.9 inches)83%very high
March Weather21°C (71°F)52 mm (2.0 inches)78%extreme
April Weather24°C (75°F)52 mm (2.1 inches)81%extreme
May Weather27°C (80°F)78 mm (3.1 inches)82%extreme
June Weather28°C (82°F)84 mm (3.3 inches)74%extreme
July Weather28°C (83°F)106 mm (4.2 inches)68%extreme
August Weather29°C (84°F)27 mm (1.1 inches)67%extreme
September Weather26°C (80°F)126 mm (5.0 inches)75%extreme
October Weather23°C (74°F)70 mm (2.7 inches)78%very high
November Weather19°C (67°F)53 mm (2.1 inches)83%very high
December Weather17°C (63°F)16 mm (0.6 inches)86%high

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