December weather forecast
Pacoti, Brazil

The first month of the summer, December, is still a tropical month in Pacoti, Brazil, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 24.6°C (76.3°F).

Temperature

December's advent denotes a minor fluctuation in the average high-temperature to a still tropical 31.9°C (89.4°F) from November's 32.2°C (90°F). Pacoti throughout December, records an average low-temperature of 24.6°C (76.3°F).

Heat index

For most parts of December, the heat index is evaluated at a blistering 40°C (104°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Pacoti, Brazil, the average relative humidity in December is 71%.

Rainfall

In Pacoti, during December, the rain falls for 13.2 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, in Pacoti, there are 183.1 rainfall days, and 511mm (20.12") of precipitation is accumulated.

Daylight

With an average of 12h and 24min of daylight, December has the longest days of the year.
On the first day of December in Pacoti, Brazil, sunrise is at 05:14 and sunset at 17:35. On the last day of the month, sunrise is at 05:28 and sunset at 17:49 -03.

Sunshine

In December, the average sunshine is 7.3h.

UV index

The months with the highest UV index in Pacoti are January through March, May through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in December interprets into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.