December weather forecast
Chinú, Colombia

The first month of the winter, December, is still a tropical month in Chinú, Colombia, with temperature in the range of an average low of 24.2°C (75.6°F) and an average high of 31.8°C (89.2°F).

Temperature

With the arrival of December, Chinú's average high-temperature registers at a still tropical 31.8°C (89.2°F), indicating a subtle variation from the previous month. During the nights in December, Chinú experiences a consistent average temperature of 24.2°C (75.6°F).

Heat index

For most parts of December, the heat index is evaluated at a scorching 42°C (107.6°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Chinú, the average relative humidity in December is 76%.

Rainfall

In December, in Chinú, the rain falls for 16.7 days. Throughout December, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 234.4 rainfall days, and 904mm (35.59") of precipitation is accumulated.

Daylight

With an average of 11h and 36min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:01 and sunset at 17:39. On the last day of December, in Chinú, sunrise is at 06:16 and sunset at 17:53 -05.

Sunshine

December has the least sunshine of the year in Chinú, with an average of 7.1h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Chinú are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during December translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.