December weather forecastPoção, Brazil

Weather in December

December, the first month of the summer in Poção, is still a tropical month, with an average temperature ranging between min 19.6°C (67.3°F) and max 30.1°C (86.2°F).

Temperature

Poção marks the start of December with an average high-temperature of a still hot 30.1°C (86.2°F), hinting at a slight fluctuation from November's 30.3°C (86.5°F). Poção records an average low-temperature of 19.6°C (67.3°F) throughout the month of December.

Heat index

The heat index for December is appraised at a torrid 35°C (95°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity in Poção are November and December, with an average relative humidity of 67%.

Rainfall

In Poção, in December, during 12.7 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Poção, during the entire year, the rain falls for 180.7 days and collects up to 439mm (17.28") of precipitation.

Daylight

With an average of 12h and 36min of daylight, December has the longest days of the year in Poção.
On the first day of the month, sunrise is at 04:59 and sunset at 17:33. On the last day of December, in Poção, sunrise is at 05:12 and sunset at 17:47 -03.

Sunshine

In December, the average sunshine in Poção is 8.7h.

UV index

The months with the highest UV index are January through April, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in December transforms into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.