December weather forecast
Ouriçangas, Brazil

The first month of the summer, December, is also a hot month in Ouriçangas, Brazil, with an average temperature ranging between max 31.7°C (89.1°F) and min 21.3°C (70.3°F).

Temperature

With the arrival of December, Ouriçangas's average high-temperature registers at a still tropical 31.7°C (89.1°F), indicating a subtle variation from the previous month. Ouriçangas, in December, observes a steady average low-temperature of 21.3°C (70.3°F).

Heat index

December's mean heat index is appraised at a blisteringly hot 41°C (105.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The months with the lowest humidity in Ouriçangas are January, February and December, with an average relative humidity of 75%.

Rainfall

In December, in Ouriçangas, the rain falls for 15.8 days. Throughout December, 41mm (1.61") of precipitation is accumulated. Throughout the year, there are 227.5 rainfall days, and 570mm (22.44") of precipitation is accumulated.

Daylight

The month with the longest days in Ouriçangas is December, with an average of 12h and 48min of daylight.
On the first day of December, sunrise is at 05:00 and sunset at 17:47. On the last day of the month, sunrise is at 05:13 and sunset at 18:02 -03.

Sunshine

In Ouriçangas, Brazil, the average sunshine in December is 7.4h.

UV index

In Ouriçangas, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 during December translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.