December weather forecast
Elisiário, Brazil

The first month of the summer, December, is also a moderately hot month in Elisiário, Brazil, with temperature in the range of an average low of 21°C (69.8°F) and an average high of 29.4°C (84.9°F).

Temperature

Elisiário greets December with an average high-temperature of a still warm 29.4°C (84.9°F), marking a slight deviation from the preceding month. Elisiário experiences a nighttime temperature average of 21°C (69.8°F) during December.

Heat index

In December, the heat index is calculated to be a fiery hot 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In December, the average relative humidity is 80%.

Rainfall

In Elisiário, Brazil, in December, it is raining for 27.7 days, with typically 183mm (7.2") of accumulated precipitation. Throughout the year, there are 204.1 rainfall days, and 1207mm (47.52") of precipitation is accumulated.

Daylight

December has the longest days of the year in Elisiário, Brazil, with an average of 13h and 24min of daylight.
On the first day of December, sunrise is at 05:25 and sunset at 18:45. On the last day of the month, sunrise is at 05:37 and sunset at 19:01 -03.

Sunshine

In December, the average sunshine is 7.6h.

UV index

The months with the highest UV index in Elisiário are January through April, June through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 in December translates into these instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.