March Weather in La Cruz, Costa Rica

Last updated: August 23, 2025

In March, the average temperature in La Cruz, Costa Rica is a pleasant 26°C (79°F). Expect lows of 23°C (73°F) and highs reaching up to 30°C (86°F). With only 2 mm (0.1 in) of precipitation spread over 0 days, the weather is generally dry and comfortable. Furthermore, you can anticipate an average humidity level of 63%, making it a delightful time to explore the area.

March Temperature in La Cruz

In March in La Cruz, the average temperature is 26°C (79°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 23°C (73°F). This pleasant climate makes La Cruz an ideal destination for travelers seeking warm and comfortable weather.

March Weather in La Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in La Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Cruz, March typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (73°F).

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

March Precipitation in La Cruz

In La Cruz in March, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

March Precipitation Trends in La Cruz

The chart displays monthly precipitation patterns in La Cruz, 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 La Cruz, March typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 La Cruz

In La Cruz in March humidity is 63%. With average temperature 26°C (79°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls or exploring local attractions, though be prepared for a slight stickiness that may prompt you to seek shade or refreshing beverages along the way.

March Average Humidity in La Cruz

This chart illustrates the average monthly humidity levels in La Cruz, 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 La Cruz is approximately 63%, 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 La Cruz

In La Cruz 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 La Cruz, you can check here.

Maximum UV Index Levels in La Cruz for March

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

Data source: La Cruz 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 La Cruz Compares to Other Months

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

This table compares monthly weather conditions in La Cruz, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	8 mm (0.3 inches)	66%	extreme
February Weather	26°C (78°F)	3 mm (0.1 inches)	64%	extreme
March Weather	26°C (79°F)	2 mm (0.1 inches)	63%	extreme
April Weather	27°C (81°F)	16 mm (0.6 inches)	63%	extreme
May Weather	27°C (81°F)	244 mm (9.6 inches)	63%	extreme
June Weather	27°C (80°F)	204 mm (8.0 inches)	74%	extreme
July Weather	27°C (80°F)	67 mm (2.6 inches)	85%	extreme
August Weather	27°C (80°F)	160 mm (6.3 inches)	82%	extreme
September Weather	26°C (80°F)	219 mm (8.6 inches)	80%	extreme
October Weather	26°C (79°F)	356 mm (14.0 inches)	79%	extreme
November Weather	26°C (79°F)	142 mm (5.6 inches)	79%	extreme
December Weather	25°C (78°F)	21 mm (0.8 inches)	70%	very high