March Weather in Batan, Costa Rica

Last updated: August 23, 2025

In Batan, Costa Rica, the average temperature in March hovers around 23°C (75°F). During this time, temperatures can dip to a minimum of 18°C (64°F) and peak at a warm 29°C (85°F). Expect 141 mm (5.5 in) of precipitation spread across 24 days, contributing to an average humidity of 66%. Whether you're planning a visit or just curious, this climate forecast gives you a clear picture of what to expect!

March Temperature in Batan

In March in Batan, the average temperature is 23°C (75°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop to as low as 18°C (64°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local sights.

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

The chart illustrates March temperature patterns in Batan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Batan, March typically has an average temperature of 23°C (75°F), with highs reaching up to 29°C (85°F) and lows dropping to around 18°C (64°F).

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

March Precipitation in Batan

In Batan in March, the precipitation amount is 141 mm (5.5 in) over a duration of 24 days.

March Precipitation Trends in Batan

The chart displays monthly precipitation patterns in Batan, 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 Batan, March typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 24 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 Batan

In Batan in March humidity is 66%. With an average temperature of 23°C (75°F), this humidity feels like a warm embrace, wrapping around you as you explore, making it essential to stay hydrated and take breaks in the shade to fully enjoy the sights.

March Average Humidity in Batan

This chart illustrates the average monthly humidity levels in Batan, 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 Batan 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 Batan

In Batan 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 Batan, you can check here.

Maximum UV Index Levels in Batan for March

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

Data source: Batan 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 Batan Compares to Other Months

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

This table compares monthly weather conditions in Batan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	252 mm (9.9 inches)	68%	extreme
February Weather	23°C (74°F)	138 mm (5.4 inches)	68%	extreme
March Weather	23°C (75°F)	141 mm (5.5 inches)	66%	extreme
April Weather	25°C (77°F)	172 mm (6.8 inches)	67%	extreme
May Weather	25°C (78°F)	430 mm (16.9 inches)	69%	extreme
June Weather	25°C (78°F)	370 mm (14.6 inches)	84%	extreme
July Weather	25°C (77°F)	496 mm (19.5 inches)	85%	extreme
August Weather	25°C (78°F)	352 mm (13.9 inches)	82%	extreme
September Weather	25°C (78°F)	240 mm (9.4 inches)	81%	extreme
October Weather	25°C (77°F)	354 mm (13.9 inches)	80%	extreme
November Weather	25°C (76°F)	416 mm (16.4 inches)	80%	extreme
December Weather	24°C (75°F)	342 mm (13.5 inches)	72%	very high