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March Weather in San Andres, Guatemala

Last updated: August 23, 2025

In March, the average temperature in San Andres, Guatemala hovers around 28°C (82°F), with daily highs reaching up to 41°C (106°F) and cooler nights dipping down to 17°C (62°F). Visitors can expect a modest precipitation level of 28 mm (1.1 in) over about 3 days, complemented by an average humidity of 59%. Enjoy the warm, tropical climate while preparing for the occasional shower!

March Temperature in San Andres

In March in San Andres, the average temperature is 28°C (82°F). Maximum temperatures can reach 41°C (106°F), while the minimum can drop to as low as 17°C (62°F). This makes San Andres a warm destination, perfect for those who enjoy sunny weather and outdoor activities.

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

The chart illustrates March temperature patterns in San Andres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Andres, March typically has an average temperature of 28°C (82°F), with highs reaching up to 41°C (106°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec757982868783838382807775
Data source: Temperature data for San Andres 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 Andres

In San Andres in March, the precipitation amount is 28 mm (1.1 in) over the course of 3 days.

March Precipitation Trends in San Andres

The chart displays monthly precipitation patterns in San Andres, 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 Andres, March typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec291328241012541191422191848848
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Andres

In San Andres in March humidity is 59%. With an average temperature of 28°C (82°F), this humidity feels like a warm embrace, making travel somewhat sticky yet invigorating, as the moist air clings to your skin and enhances the experience of vibrant surroundings.

March Average Humidity in San Andres

This chart illustrates the average monthly humidity levels in San Andres, 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 Andres is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Andres

In San Andres 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 Andres.

Maximum UV Index Levels in San Andres for March

The chart shows the monthly maximum UV Index (UVI) for San Andres 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 Andres typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111314131313131312108
Data source: San Andres 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 Andres Compares to Other Months

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

This table compares monthly weather conditions in San Andres, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)29 mm (1.1 inches)84%very high
February Weather26°C (79°F)12 mm (0.5 inches)73%extreme
March Weather28°C (82°F)28 mm (1.1 inches)59%extreme
April Weather30°C (87°F)24 mm (0.9 inches)52%extreme
May Weather30°C (87°F)101 mm (4.0 inches)53%extreme
June Weather28°C (83°F)254 mm (10.0 inches)55%extreme
July Weather28°C (83°F)119 mm (4.7 inches)61%extreme
August Weather28°C (84°F)142 mm (5.6 inches)71%extreme
September Weather28°C (82°F)219 mm (8.6 inches)77%extreme
October Weather27°C (80°F)184 mm (7.2 inches)78%extreme
November Weather25°C (77°F)88 mm (3.5 inches)82%very high
December Weather24°C (76°F)48 mm (1.9 inches)86%very high

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