January weather forecast
Santa Marta, Panama

January is a hot winter month in Santa Marta, Panama, with an average temperature fluctuating between 30.8°C (87.4°F) and 21.3°C (70.3°F).

Temperature

Santa Marta marks the onset of January with an average high-temperature of a hot 30.8°C (87.4°F), a subtle shift from December's 29.6°C (85.3°F). Santa Marta's temperature drops to an average low of 21.3°C (70.3°F) during the nights of January.

Heat index

For most parts of January, the heat index is estimated at a torrid 37°C (98.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in January in Santa Marta is 69%.

Rainfall

In January, in Santa Marta, the rain falls for 9.3 days. Throughout January, 25mm (0.98") of precipitation is accumulated. In Santa Marta, during the entire year, the rain falls for 217.9 days and collects up to 1377mm (54.21") of precipitation.

Daylight

In Santa Marta, the average length of the day in January is 11h and 41min.
On the first day of the month, sunrise is at 06:45 and sunset at 18:23. On the last day of January, in Santa Marta, Panama, sunrise is at 06:51 and sunset at 18:37 EST.

Sunshine

The months with the most sunshine in Santa Marta, Panama, are January and February, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index in Santa Marta are January through July and September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In January, the UV index of 7 transforms into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.