December weather forecastPedasi, Panama

Weather in December

December unfolds with its unique charm in Pedasi, Panama, by introducing significantly lower rainfall compared to November, with precipitation down to 69mm (2.72"). Warmer days are still dominant, but cooler evenings provide a fascinating contrast. Pedasi, in December, is all about festivities and outdoor activities, which are highly encouraged by the pleasant weather conditions. The unmistakable calmness of the sea is a continuous feature throughout the entire year. As December ends, it sets the stage for a new year, leaving behind a trail of pleasant memories coated with sunshine and intermittent showers.

Temperature

Pedasi records an average high-temperature of a still warm 29.4°C (84.9°F) in December, maintaining a close correlation with November's 29°C (84.2°F). Throughout December, Pedasi records an average temperature of 23°C (73.4°F) at night.

Heat index

For most parts of December, the heat index is computed to be a sweltering 36°C (96.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Pedasi, during December, the rain falls for 21.1 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, there are 261.2 rainfall days, and 1359mm (53.5") of precipitation is accumulated.

Sea temperature

May through December, with an average sea temperature of 28°C (82.4°F), are months with the warmest seawater.
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

December has the shortest days of the year, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:17 and sunset at 18:00. On the last day of December, sunrise is at 06:32 and sunset at 18:14 EST.

Sunshine

The average sunshine in December is 8.7h.

UV index

January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In December, the maximum UV index of 7 suggests this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Caution! Sand and water surfaces escalate the UV intensity from the Sun.