December weather forecast
Adustina, Brazil

December, the first month of the summer in Adustina, is still a tropical month, with temperature in the range of an average low of 21.3°C (70.3°F) and an average high of 32.8°C (91°F).

Temperature

Adustina sees an almost indistinguishable change in average high-temperatures from November to a still tropical 32.8°C (91°F) in December. During December, the average low-temperature is an agreeable 21.3°C (70.3°F).

Heat index

In December, the heat index is appraised at a scorching 42°C (107.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. 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 'apparent temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

February, March, November and December, with an average relative humidity of 67%, are the least humid months in Adustina.

Rainfall

In Adustina, in December, during 10.3 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, there are 156.1 rainfall days, and 304mm (11.97") of precipitation is accumulated.

Daylight

The month with the longest days in Adustina is December, with an average of 12h and 42min of daylight.
On the first day of the month, sunrise is at 05:00 and sunset at 17:42. On the last day of December, in Adustina, sunrise is at 05:13 and sunset at 17:57 -03.

Sunshine

The average sunshine in December is 7.8h.

UV index

January through March, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In December, the maximum UV index of 7 suggests these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.