December weather forecast
Yabebyry, Paraguay

December, the first month of the summer in Yabebyry, is also a hot month, with temperature in the range of an average high of 32.1°C (89.8°F) and an average low of 20.2°C (68.4°F).

Temperature

The arrival of December is marked by an average high-temperature of a still tropical 32.1°C (89.8°F), bearing a close resemblance to November. In Yabebyry, the average low-temperature during the month of December is an agreeable 20.2°C (68.4°F).

Heat index

In December, the heat index is evaluated at a blisteringly hot 40°C (104°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The months with the lowest humidity in Yabebyry are January, February and December, with an average relative humidity of 69%.

Rainfall

In Yabebyry, in December, during 14.5 rainfall days, 84mm (3.31") of precipitation is typically accumulated. Throughout the year, in Yabebyry, there are 142 rainfall days, and 915mm (36.02") of precipitation is accumulated.

Daylight

With an average of 13h and 48min of daylight, December has the longest days of the year in Yabebyry.
On the first day of December, sunrise is at 05:45 and sunset at 19:30. On the last day of the month, sunrise is at 05:56 and sunset at 19:47 -03.

Sunshine

The average sunshine in December in Yabebyry is 10.4h.

UV index

In Yabebyry, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 6 transforms into these recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.