December weather forecast
Cúcuta, Colombia

December marks the exit from the rainy season for Cúcuta with only 25mm (0.98") of rainfall across 8.8 days. It sees a notable reduction in rainfall and temperature from November, signaling a cooler, drier phase. There is an observable drop in relative humidity, making the weather more comfortable. Daylight hours match those from the start of the year and visibility remains optimum. A friendly December weather lets visitors and locals enjoy the year-end festivities in full bloom.

Temperature

Cúcuta's December weather, marked by an average high temperature of 31.1°C (88°F) and an average low temperature of 17.8°C (64°F), is the coldest in the year.

Heat index

December's heat index is calculated to be a sweltering 35°C (95°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Cúcuta, the average relative humidity in December is 61%.

Rainfall

In Cúcuta, in December, during 8.8 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Cúcuta, during the entire year, the rain falls for 164.2 days and collects up to 478mm (18.82") of precipitation.

Daylight

The month with the shortest days in Cúcuta is December, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 05:48 and sunset at 17:30. On the last day of December, in Cúcuta, sunrise is at 06:03 and sunset at 17:43 -05.

Sunshine

In December, the average sunshine in Cúcuta is 9.1h.

UV index

The months with the lowest UV index are January through March, June, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 6 in December leads to these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.