December weather forecast
Montañuela, Panama

December, the first month of the winter in Montañuela, is a tropical month, with an average temperature varying between 30.3°C (86.5°F) and 21.4°C (70.5°F).

Temperature

The arrival of December sees a recorded average high-temperature of a hot 30.3°C (86.5°F), showing little divergence from the previous month's conditions. Throughout the month of December, Montañuela reports a steady low-temperature average of 21.4°C (70.5°F).

Heat index

Throughout December, the heat index is estimated at a blisteringly hot 40°C (104°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 20.6 days. Throughout December, 121mm (4.76") of precipitation is accumulated. In Montañuela, during the entire year, the rain falls for 269.3 days and collects up to 2235mm (87.99") of precipitation.

Daylight

The month with the shortest days in Montañuela is December, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:22 and sunset at 18:03. On the last day of December, in Montañuela, Panama, sunrise is at 06:36 and sunset at 18:16 EST.

Sunshine

In December, the average sunshine is 8.8h.

UV index

July, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During December, 6 as the daily maximum UV index converts into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Enhance your sun protection with tightly woven, yet airy clothing.