December weather forecast
Coronel Du Graty, Argentina

The first month of the summer, December, is also a hot month in Coronel Du Graty, Argentina, with temperature in the range of an average low of 20.6°C (69.1°F) and an average high of 32.7°C (90.9°F).

Temperature

December's arrival brings an average high-temperature of a still hot 32.7°C (90.9°F), slightly deviating from November's 30.5°C (86.9°F). In Coronel Du Graty, a significant divergence from daytime highs is recorded, with average lows of 20.6°C (69.1°F) during December nights.

Heat index

December's mean heat index is calculated to be an extremely hot 40°C (104°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in December in Coronel Du Graty is 64%.

Rainfall

In December, the rain falls for 11.5 days. Throughout December, 87mm (3.43") of precipitation is accumulated. In Coronel Du Graty, during the entire year, the rain falls for 118 days and collects up to 656mm (25.83") of precipitation.

Daylight

With an average of 13h and 54min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 05:59 and sunset at 19:45. On the last day of the month, sunrise is at 06:11 and sunset at 20:02 -03.

Sunshine

The months with the most sunshine in Coronel Du Graty are February and December, with an average of 8.9h of sunshine.

UV index

January, February and December, with an average maximum UV index of 7, are months with the highest UV index in Coronel Du Graty. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 7 during December translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.