December Weather in Chaguanas, Trinidad and Tobago

Last updated: August 31, 2025

In December, the average temperature in Chaguanas, Trinidad and Tobago is a pleasant 26°C (79°F), with daily temperatures ranging from a minimum of 24°C (75°F) to a maximum of 30°C (86°F). Expect 87 mm (3.4 in) of precipitation over approximately 18 days, accompanied by a high average humidity of 80%. Whether you're looking to enjoy warm days or cozy rain-soaked afternoons, Chaguanas offers a unique climate experience!

December Temperature in Chaguanas

In December, in Chaguanas, the average temperature is 26°C (79°F). Maximums can reach 30°C (86°F), while minimums can drop to 24°C (75°F). This pleasant climate makes Chaguanas a perfect destination for travelers seeking warm weather and comfortable conditions.

December Weather in Chaguanas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Chaguanas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaguanas, December typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (75°F).

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

December Precipitation in Chaguanas

In Chaguanas in December, the total precipitation amount is 87 mm (3.4 in) over the course of 18 days.

December Precipitation Trends in Chaguanas

The chart displays monthly precipitation patterns in Chaguanas, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Chaguanas, December typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Chaguanas

In Chaguanas in December humidity is 80%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket, making outdoor activities feel sticky and exhausting, potentially dampening the travel experience and necessitating frequent breaks to cool down and hydrate.

December Average Humidity in Chaguanas

This chart illustrates the average monthly humidity levels in Chaguanas, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Chaguanas is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chaguanas

In Chaguanas in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chaguanas.

Maximum UV Index Levels in Chaguanas for December

The chart shows the monthly maximum UV Index (UVI) for Chaguanas in December, 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 December, the maximum UV index in Chaguanas typically reaches 10, which falls under the very high exposure category.

Data source: Chaguanas December 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 December Weather in Chaguanas Compares to Other Months

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

This table compares monthly weather conditions in Chaguanas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	43 mm (1.7 inches)	78%	extreme
February Weather	26°C (79°F)	22 mm (0.9 inches)	77%	extreme
March Weather	26°C (79°F)	34 mm (1.3 inches)	76%	extreme
April Weather	27°C (81°F)	22 mm (0.9 inches)	75%	extreme
May Weather	27°C (81°F)	63 mm (2.5 inches)	76%	extreme
June Weather	27°C (81°F)	126 mm (5.0 inches)	80%	extreme
July Weather	27°C (80°F)	155 mm (6.1 inches)	83%	extreme
August Weather	27°C (81°F)	158 mm (6.2 inches)	80%	extreme
September Weather	27°C (82°F)	130 mm (5.1 inches)	79%	extreme
October Weather	27°C (81°F)	150 mm (5.9 inches)	79%	extreme
November Weather	27°C (80°F)	118 mm (4.6 inches)	81%	extreme
December Weather	26°C (79°F)	87 mm (3.4 inches)	80%	very high