December weather forecast
Curuzú Cuatiá, Argentina

December, the first month of the summer in Curuzú Cuatiá, is a hot month, with an average temperature ranging between max 31.2°C (88.2°F) and min 18.7°C (65.7°F).

Temperature

Curuzú Cuatiá's transition into December is marked by a minor temperature shift, moving from a moderately hot 28.2°C (82.8°F) in November to a tropical 31.2°C (88.2°F). Throughout the month of December, Curuzú Cuatiá observes a dramatic downturn from the daytime peak temperatures, expecting an average low of 18.7°C (65.7°F).

Heat index

During December, the heat index is computed to be a very hot 37°C (98.6°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in December in Curuzú Cuatiá is 66%.

Rainfall

December is the month with the most rainfall. Rain falls for 12.5 days and accumulates 110mm (4.33") of precipitation.

Daylight

With an average of 14h and 0min of daylight, December has the longest days of the year in Curuzú Cuatiá.
On the first day of the month, sunrise is at 05:43 and sunset at 19:39. On the last day of December, in Curuzú Cuatiá, sunrise is at 05:54 and sunset at 19:56 -03.

Sunshine

The month with the most sunshine is December, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are January and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 7 transforms into these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.