January weather forecast
Cúcuta, Colombia

Kicking off the annual weather cycle, Cúcuta experiences a reasonably consistent climate during the first month. There is a noticeable reduction in rain with January seeing only 14mm (0.55") over 5.7 days. Most days are sunny and allow maximum visibility of up to 10 kilometers. Though mild relative humidity levels make it comfortable, it continues to be important to stay hydrated. The wind speed remains calm, so dust and airborne triggers have minimal impact on people with allergies.

Temperature

The commencement of January brings an average high-temperature of a still hot 31.3°C (88.3°F), marking an inconsequential divergence from December. In Cúcuta, the average temperature during the nights of January marks a significant drop from the daily high, settling at a refreshing 17.2°C (63°F).

Heat index

Throughout January, the heat index is calculated to be a torrid 35°C (95°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In January, the average relative humidity in Cúcuta is 59%.

Rainfall

In January, the rain falls for 5.7 days. Throughout January, 14mm (0.55") of precipitation is accumulated. In Cúcuta, during the entire year, the rain falls for 164.2 days and collects up to 478mm (18.82") of precipitation.

Daylight

In Cúcuta, the average length of the day in January is 11h and 44min.
On the first day of January in Cúcuta, sunrise is at 06:03 and sunset at 17:43. On the last day of the month, sunrise is at 06:09 and sunset at 17:57 -05.

Sunshine

January has the least sunshine of the year in Cúcuta, with an average of 7.4h of sunshine.

UV index

The months with the lowest UV index in Cúcuta 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 threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during January, leads to the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.