March Weather in Vega Baja, Puerto Rico

Last updated: August 31, 2025

In March, the average temperature in Vega Baja, Puerto Rico is a pleasant 25°C (76°F), with daily fluctuations ranging from a comfortable 20°C (69°F) to a warm 31°C (87°F). Expect 82 mm (3.2 in) of rain spread over 15 days, contributing to the average humidity level of 74%. Perfect for enjoying the lush surroundings!

March Temperature in Vega Baja

In March in Vega Baja, the average temperature is 25°C (76°F). Maximums can reach 31°C (87°F), and minimums can be as low as 20°C (69°F). This pleasant climate makes Vega Baja an ideal destination for travelers seeking warm and comfortable weather.

March Weather in Vega Baja: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Vega Baja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vega Baja, March typically has an average temperature of 25°C (76°F), with highs reaching up to 31°C (87°F) and lows dropping to around 20°C (69°F).

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

March Precipitation in Vega Baja

In Vega Baja in March, the precipitation amount is 82 mm (3.2 in) over the course of 15 days.

March Precipitation Trends in Vega Baja

The chart displays monthly precipitation patterns in Vega Baja, 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 Vega Baja, March typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 15 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 Vega Baja

In Vega Baja in March, humidity is 74%. With an average temperature of 25°C (76°F), this humidity feels like you're enveloped in a warm, steamy embrace, making outdoor adventures quite challenging and ensuring that plenty of water and shade are essential for a comfortable experience.

March Average Humidity in Vega Baja

This chart illustrates the average monthly humidity levels in Vega Baja, 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 Vega Baja is approximately 74%, 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 Vega Baja

In Vega Baja 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 Vega Baja.

Maximum UV Index Levels in Vega Baja for March

The chart shows the monthly maximum UV Index (UVI) for Vega Baja 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 Vega Baja typically reaches 13, which falls under the extreme exposure category.

Data source: Vega Baja 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 Vega Baja Compares to Other Months

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

This table compares monthly weather conditions in Vega Baja, 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 (76°F)	40 mm (1.6 inches)	76%	very high
February Weather	24°C (76°F)	44 mm (1.7 inches)	75%	extreme
March Weather	25°C (76°F)	82 mm (3.2 inches)	74%	extreme
April Weather	25°C (78°F)	72 mm (2.8 inches)	75%	extreme
May Weather	26°C (80°F)	85 mm (3.3 inches)	75%	extreme
June Weather	27°C (81°F)	80 mm (3.2 inches)	77%	extreme
July Weather	27°C (82°F)	89 mm (3.5 inches)	80%	extreme
August Weather	28°C (82°F)	95 mm (3.8 inches)	80%	extreme
September Weather	27°C (81°F)	195 mm (7.7 inches)	79%	extreme
October Weather	27°C (80°F)	152 mm (6.0 inches)	78%	extreme
November Weather	26°C (79°F)	102 mm (4.0 inches)	78%	very high
December Weather	25°C (78°F)	44 mm (1.7 inches)	76%	very high