December weather forecast
Toluviejo, Colombia

The first month of the winter, December, is still a hot month in Toluviejo, Colombia, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 31.9°C (89.4°F).

Temperature

The shift into December reveals an average high-temperature of a still hot 31.9°C (89.4°F), closely mirroring November's climate. Toluviejo records a consistent low-temperature of 23°C (73.4°F) during December nights.

Heat index

In December, the average heat index is calculated to be a blistering 44°C (111.2°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In December, the average relative humidity is 79%.

Rainfall

In Toluviejo, Colombia, in December, it is raining for 18.3 days, with typically 49mm (1.93") of accumulated precipitation. In Toluviejo, during the entire year, the rain falls for 270.3 days and collects up to 1255mm (49.41") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 36min of daylight.
On the first day of December in Toluviejo, Colombia, sunrise is at 06:02 and sunset at 17:39. On the last day of the month, sunrise is at 06:17 and sunset at 17:52 -05.

Sunshine

With an average of 6.9h of sunshine, December has the least sunshine of the year in Toluviejo.

UV index

The months with the highest UV index in Toluviejo are January through September and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 7 suggests these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.