December weather forecast
Chepo, Panama

Concluding the year, December in Chepo delivers a noticeable drop in precipitation, signalling the end of the prolonged wet season. However, the tropical print of the city remains unchallenged with minimum vacillation in climatic indicatives. The atmospheric pressure maintains its standard range, preserving an overall stable climate. The daylight hours shrivel slightly, yet enough to cherish the city outdoors throughout the day. As Chepo transitions from December into the new year, it carries over predominantly the same weather conditions, thus keeping the tropical ambience alive.

Temperature

December brings an average high-temperature of a still moderately hot 28.7°C (83.7°F) in Chepo, Panama, showing a slight difference from November's 28.6°C (83.5°F). Chepo upholds a consistent average temperature of 24.1°C (75.4°F) throughout the nights of December.

Heat index

The average heat index in December is computed to be a fiery hot 35°C (95°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in December in Chepo is 85%.

Rainfall

In Chepo, during December, the rain falls for 27.4 days and regularly aggregates up to 134mm (5.28") of precipitation. In Chepo, Panama, during the entire year, the rain falls for 309.6 days and collects up to 2035mm (80.12") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 36min of daylight.
On the first day of December in Chepo, sunrise is at 06:16 and sunset at 17:54. On the last day of the month, sunrise is at 06:31 and sunset at 18:07 EST.

Sunshine

The average sunshine in December is 7.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Chepo. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 during December translates into the following guidance:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.