December weather forecast
Chilibre, Panama

Marking the end of the year, December sees a reduction in rainfall to 131mm (5.16") in Chilibre, Panama. This month truly embodies calm before storm, as it stands as a prelude to the bright and dry months ahead. Temperatures remain steady with a slight increase in the nighttime mercury level, bringing a gently cooler climate. While the wind speed picks up noticeably from November's score, it contributes more to the city's pleasant vibe than disrupt the peace. Even with shorter daylight hours and less sunshine, Chilibre doesn't wear off its tropical charm, remaining a panoramic beauty throughout the year.

Temperature

As Chilibre, Panama, welcomes December, the average high-temperature is noted at a still warm 29°C (84.2°F), closely aligning with the preceding month. Chilibre's nighttime temperature during December is consistently averaged at a still moderately hot 23.9°C (75°F).

Heat index

During December, the heat index is estimated at a very hot 36°C (96.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in December is 85%.

Rainfall

In December, in Chilibre, the rain falls for 25.3 days. Throughout December, 131mm (5.16") of precipitation is accumulated. Throughout the year, in Chilibre, there are 282 rainfall days, and 1912mm (75.28") of precipitation is accumulated.

Daylight

With an average of 11h and 36min of daylight, December has the shortest days of the year in Chilibre.
On the first day of December in Chilibre, sunrise is at 06:18 and sunset at 17:56. On the last day of the month, sunrise is at 06:33 and sunset at 18:09 EST.

Sunshine

In Chilibre, Panama, the average sunshine in December is 7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Chilibre. The months with the lowest UV index in Chilibre are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 in December translates into these instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.