December weather forecast
Dobrada, Brazil

December, the first month of the summer in Dobrada, is still a warm month, with an average temperature ranging between min 20.3°C (68.5°F) and max 29.1°C (84.4°F).

Temperature

December begins with an average high-temperature of a still warm 29.1°C (84.4°F), reflecting close similarity to the preceding month. Dobrada, during the month of December, experiences an average low-temperature of 20.3°C (68.5°F).

Heat index

In December, the average heat index is evaluated at a fiery hot 35°C (95°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In December, the average relative humidity is 81%.

Rainfall

In Dobrada, in December, during 29.2 rainfall days, 193mm (7.6") of precipitation is typically accumulated. Throughout the year, there are 215.1 rainfall days, and 1334mm (52.52") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 13h and 24min of daylight.
On the first day of December, sunrise is at 05:22 and sunset at 18:43. On the last day of the month, sunrise is at 05:34 and sunset at 18:59 -03.

Sunshine

The average sunshine in December is 7.7h.

UV index

The months with the highest UV index are January, March, July through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during December translates into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.