December weather forecast
Guacá Arriba, Panama

December, the first month of the winter in Guacá Arriba, is still a warm month, with an average temperature fluctuating between 29.6°C (85.3°F) and 21.7°C (71.1°F).

Temperature

The average high-temperature during December is a still moderately hot 29.6°C (85.3°F), almost matching the conditions of the preceding month. In Guacá Arriba, an average low-temperature of 21.7°C (71.1°F) is recorded during December nights.

Heat index

For December, the heat index is appraised at a very hot 35°C (95°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in December in Guacá Arriba is 76%.

Rainfall

In Guacá Arriba, in December, it is raining for 17.6 days, with typically 62mm (2.44") of accumulated precipitation. In Guacá Arriba, during the entire year, the rain falls for 217.9 days and collects up to 1377mm (54.21") of precipitation.

Daylight

The month with the shortest days in Guacá Arriba is December, with an average of 11h and 36min of daylight.
On the first day of December in Guacá Arriba, sunrise is at 06:29 and sunset at 18:09. On the last day of the month, sunrise is at 06:44 and sunset at 18:22 EST.

Sunshine

In Guacá Arriba, the average sunshine in December is 9.3h.

UV index

August, October through December, with an average maximum UV index of 6, are months with the lowest 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: A maximum UV index of 6 in December translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.