December weather forecast
Cunupia, Trinidad and Tobago

December’s weather in Cunupia, Trinidad and Tobago, manifests the onset of the dry season, marked by lower rainfall and mildly cooler temperatures. The average rainfall diminishes from 81mm (3.19") in November to 44mm (1.73"), marking the onset of the drier season. An additional drop in rainfall is expected as Cunupia spans from December into January, accompanied by a minor drop in temperatures. The most prominent December weather condition in Cunupia is the commencement of the dry season, which means a decrease in rain showers, cooler weather, and fewer windy days. Though variations may occur in other climate parameters, count on these shifts as Cunupia navigates forward into the New Year.

Temperature

December in Cunupia is marked by an average high-temperature of a still moderately hot 28.5°C (83.3°F), almost identical to the preceding month. Cunupia's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a still moderately hot 25.5°C (77.9°F).

Heat index

The heat index value for December is computed to be a tropical 33°C (91.4°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In December, the average relative humidity in Cunupia is 78%.

Rainfall

In Cunupia, Trinidad and Tobago, during December, the rain falls for 18.3 days and regularly aggregates up to 44mm (1.73") of precipitation. In Cunupia, during the entire year, the rain falls for 194.8 days and collects up to 640mm (25.2") of precipitation.

Daylight

With an average of 11h and 30min of daylight, December has the shortest days of the year in Cunupia.
On the first day of the month, sunrise is at 06:08 and sunset at 17:41. On the last day of December, in Cunupia, Trinidad and Tobago, sunrise is at 06:23 and sunset at 17:54 AST.

Sunshine

December has the least sunshine of the year, with an average of 6.7h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Cunupia. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.