December weather forecast
Ybycuí, Paraguay

December in Ybycuí concludes the year with a warm and wet notion. The weather conditions are slightly cooler than those of November. This month is marked by a reduction in rainfall, creating a slightly drier environment. With the most daylight hours all year and peak UV index values, it emphasizes continual sun protection. Despite this, the ample sunshine hours allow for delightful end-of-year festivities outdoors.

Temperature

The arrival of December sees a recorded average high-temperature of a still tropical 32°C (89.6°F), showing little divergence from the previous month's conditions. During December, Ybycuí records an average temperature of 21°C (69.8°F) at night.

Rainfall

In Ybycuí, in December, it is raining for 8 days, with typically 145mm (5.71") of accumulated precipitation. Throughout the year, there are 90 rainfall days, and 1607mm (63.27") of precipitation is accumulated.

Daylight

The month with the longest days in Ybycuí is December, with an average of 13h and 42min of daylight.
On the first day of December, sunrise is at 05:47 and sunset at 19:26. On the last day of the month, sunrise is at 05:59 and sunset at 19:43 -03.

Sunshine

The months with the most sunshine are November and December, with an average of 9h of sunshine.

UV index

The months with the highest UV index in Ybycuí, Paraguay, are January, February, November and December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 12 translates into the following recommendations:
Undertake every vital safety procedure, as unprotected skin and eyes could sustain burns in no time. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Every two hours, apply and reapply an SPF 30+ broad-spectrum sunscreen, especially after swimming or engaging in outdoor activities.