December weather forecastCoroatá, Brazil

Weather in December

December, the first month of the summer in Coroatá, is also a hot month, with temperature in the range of an average high of 33.1°C (91.6°F) and an average low of 23°C (73.4°F).

Temperature

The shift into December records an average high-temperature of a tropical 33.1°C (91.6°F), subtly varied from November's 35°C (95°F). In Coroatá, an average nighttime temperature of 23°C (73.4°F) is expected during December.

Heat index

Throughout December, the heat index is estimated at a burning hot 46°C (114.8°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. 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 significance for children. 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.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Coroatá, the average relative humidity in December is 75%.

Rainfall

In Coroatá, in December, it is raining for 23.1 days, with typically 124mm (4.88") of accumulated precipitation. Throughout the year, in Coroatá, there are 247.2 rainfall days, and 1281mm (50.43") of precipitation is accumulated.

Daylight

The month with the longest days in Coroatá is December, with an average of 12h and 24min of daylight.
On the first day of December in Coroatá, Brazil, sunrise is at 05:35 and sunset at 17:56. On the last day of the month, sunrise is at 05:49 and sunset at 18:10 -03.

Sunshine

The average sunshine in December is 8h.

UV index

February through June and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: During December, 6 as the daily maximum UV index converts into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.