March Weather in Paraiso, Costa Rica

Last updated: August 23, 2025

In Paraiso, Costa Rica, the average temperature in March hovers around 16°C (61°F), offering a pleasant climate. Temperatures can dip to a cool 9°C (49°F) at their lowest and peak at a warm 23°C (73°F). Visitors should prepare for some rain, as 35 mm (1.4 in) of precipitation is expected over 8 days. With an average humidity of 66%, the atmosphere remains comfortably moist, enhancing the overall experience.

March Temperature in Paraiso

In March in Paraiso, the average temperature is 16°C (61°F). Maximums can reach 23°C (73°F), while minimums can drop as low as 9°C (49°F). This makes it a perfect time for travelers to enjoy mild weather and comfortable outdoor activities.

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

The chart illustrates March temperature patterns in Paraiso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paraiso, March typically has an average temperature of 16°C (61°F), with highs reaching up to 23°C (73°F) and lows dropping to around 9°C (49°F).

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

March Precipitation in Paraiso

In Paraiso in March, the precipitation amount is 35 mm (1.4 in) over the course of 8 days.

March Precipitation Trends in Paraiso

The chart displays monthly precipitation patterns in Paraiso, 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 Paraiso, March typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 8 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 Paraiso

In Paraiso in March humidity is 66%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel somewhat uncomfortable as the air grows sticky and tedious, slightly sapping your energy as you explore.

March Average Humidity in Paraiso

This chart illustrates the average monthly humidity levels in Paraiso, 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 Paraiso is approximately 66%, 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 Paraiso

In Paraiso in March, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Paraiso.

Maximum UV Index Levels in Paraiso for March

The chart shows the monthly maximum UV Index (UVI) for Paraiso 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 Paraiso typically reaches 16, which falls under the extreme exposure category.

Data source: Paraiso 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 Paraiso Compares to Other Months

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

This table compares monthly weather conditions in Paraiso, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	67 mm (2.6 inches)	68%	extreme
February Weather	16°C (61°F)	34 mm (1.3 inches)	68%	extreme
March Weather	16°C (61°F)	35 mm (1.4 inches)	66%	extreme
April Weather	17°C (63°F)	94 mm (3.7 inches)	67%	extreme
May Weather	18°C (64°F)	418 mm (16.4 inches)	69%	extreme
June Weather	18°C (64°F)	240 mm (9.4 inches)	84%	extreme
July Weather	17°C (63°F)	203 mm (8.0 inches)	85%	extreme
August Weather	17°C (63°F)	224 mm (8.8 inches)	82%	extreme
September Weather	17°C (63°F)	279 mm (11.0 inches)	81%	extreme
October Weather	17°C (63°F)	430 mm (16.9 inches)	80%	extreme
November Weather	17°C (62°F)	234 mm (9.2 inches)	80%	extreme
December Weather	16°C (61°F)	116 mm (4.6 inches)	72%	extreme