March Weather in Arouca, Trinidad and Tobago

Last updated: August 31, 2025

In March, the average temperature in Arouca, Trinidad and Tobago hovers around 25°C (78°F), with a comfortable range between 23°C (74°F) and 28°C (83°F). Expect a bit of drizzle too, with 50 mm (2.0 in) of precipitation spread over 15 days. The atmosphere tends to be quite humid, featuring an average humidity level of 76%, making it feel warm and sticky.

March Temperature in Arouca

In March in Arouca, the average temperature is 25°C (78°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop to as low as 23°C (74°F). This pleasant climate makes it an ideal destination for outdoor activities and exploration.

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

The chart illustrates March temperature patterns in Arouca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arouca, March typically has an average temperature of 25°C (78°F), with highs reaching up to 28°C (83°F) and lows dropping to around 23°C (74°F).

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

March Precipitation in Arouca

In Arouca in March, the precipitation amount is 50 mm (2.0 in) spread over a duration of 15 days.

March Precipitation Trends in Arouca

The chart displays monthly precipitation patterns in Arouca, 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 Arouca, March typically receives around 50 mm (2.0 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 Arouca

In Arouca in March humidity is 76%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick, causing travelers to seek shade and refreshment more often.

March Average Humidity in Arouca

This chart illustrates the average monthly humidity levels in Arouca, 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 Arouca is approximately 76%, 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 Arouca

In Arouca 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 Arouca, you can check here.

Maximum UV Index Levels in Arouca for March

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

Data source: Arouca 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 Arouca Compares to Other Months

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

This table compares monthly weather conditions in Arouca, 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)	68 mm (2.7 inches)	78%	extreme
February Weather	25°C (77°F)	51 mm (2.0 inches)	77%	extreme
March Weather	25°C (78°F)	50 mm (2.0 inches)	76%	extreme
April Weather	26°C (79°F)	30 mm (1.2 inches)	75%	extreme
May Weather	26°C (80°F)	76 mm (3.0 inches)	76%	extreme
June Weather	26°C (79°F)	149 mm (5.9 inches)	80%	extreme
July Weather	26°C (79°F)	179 mm (7.0 inches)	83%	extreme
August Weather	27°C (80°F)	178 mm (7.0 inches)	80%	extreme
September Weather	27°C (81°F)	138 mm (5.4 inches)	79%	extreme
October Weather	27°C (80°F)	188 mm (7.4 inches)	79%	extreme
November Weather	26°C (80°F)	143 mm (5.6 inches)	81%	extreme
December Weather	26°C (79°F)	131 mm (5.1 inches)	80%	very high