December weather forecast
Conceição do Almeida, Brazil

December, the first month of the summer in Conceição do Almeida, is also a hot month, with temperature in the range of an average low of 21.3°C (70.3°F) and an average high of 31.6°C (88.9°F).

Temperature

As November turns into December, the average high-temperatures rest at a still tropical 31.6°C (88.9°F), showing a minor variation from the prior month. In Conceição do Almeida, an average temperature of 21.3°C (70.3°F) is noted during December nights.

Heat index

The average heat index in December is estimated at a blistering 41°C (105.8°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in December in Conceição do Almeida is 75%.

Rainfall

In Conceição do Almeida, in December, it is raining for 17.4 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Conceição do Almeida, there are 243.3 rainfall days, and 519mm (20.43") of precipitation is accumulated.

Daylight

The month with the longest days in Conceição do Almeida is December, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 05:01 and sunset at 17:50. On the last day of December, in Conceição do Almeida, sunrise is at 05:13 and sunset at 18:05 -03.

Sunshine

In December, the average sunshine is 7.7h.

UV index

January through March and December, with an average maximum UV index of 7, are months with the highest UV index in Conceição do Almeida. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.