December weather forecastCamobi, Brazil

Weather in December

The first month of the summer, December, is a tropical month in Camobi, Brazil, with an average temperature fluctuating between 30.1°C (86.2°F) and 18°C (64.4°F).

Temperature

December records an average high-temperature of a tropical 30.1°C (86.2°F), indicating a minor variation from the preceding month. Camobi records a pronounced decline from the day's peak to an average nighttime low-temperature of 18°C (64.4°F) throughout December.

Heat index

The heat index value during December is appraised at a very hot 35°C (95°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. 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. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The least humid month is December, with an average relative humidity of 70%.

Rainfall

In Camobi, during December, the rain falls for 14.2 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, there are 146.4 rainfall days, and 974mm (38.35") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 14h and 0min of daylight.
On the first day of the month, sunrise is at 05:26 and sunset at 19:21. On the last day of December, sunrise is at 05:37 and sunset at 19:38 -03.

Sunshine

With an average of 8.7h of sunshine, December has the most sunshine of the year.

UV index

In Camobi, the average daily maximum UV index in December is 6. 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 UV index, 6 during December, leads to the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.