March Weather in Usumatlan, Guatemala

Last updated: August 23, 2025

In Usumatlan, Guatemala, the average temperature in March is a pleasant 22°C (71°F). During this time, temperatures can dip to a cool 10°C (51°F) or soar to a warm 35°C (95°F). Expect 21 mm (0.8 in) of precipitation spread over about 7 days, accompanied by an average humidity of 61%. Whether you're looking to bask in the warmth or enjoy the refreshing breeze, Usumatlan has something to offer!

March Temperature in Usumatlan

In March in Usumatlan, the average temperature is 22°C (71°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 10°C (51°F). This makes Usumatlan an ideal destination for travelers seeking pleasant weather and a variety of outdoor activities.

March Weather in Usumatlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Usumatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Usumatlan, March typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (51°F).

Data source: Temperature data for Usumatlan generated using information from the Copernicus Climate Change Service.

March Precipitation in Usumatlan

In Usumatlan in March, the precipitation amount is 21 mm (0.8 in) over the course of 7 days.

March Precipitation Trends in Usumatlan

The chart displays monthly precipitation patterns in Usumatlan, 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 Usumatlan, March typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Usumatlan

In Usumatlan in March humidity is 61%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making it a pleasant time for traveling, though you might want to stay hydrated and take breaks in shaded areas to fully enjoy your adventures.

March Average Humidity in Usumatlan

This chart illustrates the average monthly humidity levels in Usumatlan, 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 Usumatlan is approximately 61%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Usumatlan

In Usumatlan in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Usumatlan, you can check here.

Maximum UV Index Levels in Usumatlan for March

The chart shows the monthly maximum UV Index (UVI) for Usumatlan 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 Usumatlan typically reaches 14, which falls under the extreme exposure category.

Data source: Usumatlan 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 Usumatlan Compares to Other Months

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

This table compares monthly weather conditions in Usumatlan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	27 mm (1.1 inches)	80%	very high
February Weather	21°C (70°F)	25 mm (1.0 inches)	72%	extreme
March Weather	22°C (71°F)	21 mm (0.8 inches)	61%	extreme
April Weather	24°C (76°F)	43 mm (1.7 inches)	53%	extreme
May Weather	25°C (77°F)	154 mm (6.0 inches)	51%	extreme
June Weather	24°C (75°F)	287 mm (11.3 inches)	52%	extreme
July Weather	23°C (73°F)	135 mm (5.3 inches)	58%	extreme
August Weather	23°C (74°F)	184 mm (7.3 inches)	63%	extreme
September Weather	23°C (74°F)	192 mm (7.6 inches)	71%	extreme
October Weather	23°C (73°F)	186 mm (7.3 inches)	79%	extreme
November Weather	21°C (70°F)	93 mm (3.7 inches)	79%	very high
December Weather	20°C (68°F)	33 mm (1.3 inches)	74%	very high