December weather forecast
Ibarlucea, Argentina

The first month of the summer, December, is a tropical month in Ibarlucea, Argentina, with temperature in the range of an average high of 31.7°C (89.1°F) and an average low of 17.8°C (64°F).

Temperature

A slight uplift of average high-temperatures is noted in December, with temperatures adjusting from a warm 28.5°C (83.3°F) in November to a tropical 31.7°C (89.1°F). From the heights of the December heat, Ibarlucea records a mean nighttime low of 17.8°C (64°F).

Heat index

December's average heat index is calculated to be a very hot 35°C (95°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Ibarlucea, the average relative humidity in December is 53%.

Rainfall

The month with the most rainfall in Ibarlucea, Argentina, is December, when the rain falls for 9.3 days and typically aggregates up to 73mm (2.87") of precipitation.

Daylight

The month with the longest days in Ibarlucea is December, with an average of 14h and 18min of daylight.
On the first day of the month, sunrise is at 05:47 and sunset at 19:57. On the last day of December, in Ibarlucea, sunrise is at 05:58 and sunset at 20:14 -03.

Sunshine

The month with the most sunshine in Ibarlucea is December, with an average of 11.2h of sunshine.

UV index

In Ibarlucea, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 6 in December translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.