December weather forecast
Agraciada, Uruguay

In December, Agraciada resonates with summer ambiance, as the temperatures escalate to 30.3°C (86.5°F) coupled with the longest daylight hours of the year at 14.4. Through the month, the weather exhibits characteristics typical to summer, with high temperatures, clear skies and an extended amount of sunshine. The level of relative humidity and rainfall drops, signaling a shift towards drier conditions despite December being recorded as the peak of rainy months for the year. High UV index levels are observed, suggesting that sun protection is a necessity. As we wave goodbye to December, it leaves behind a trail of memorable sunny days and warm nights.

Temperature

December introduces a marginal temperature uplift in Agraciada, with average high-temperatures adjusting from November's warm 26.7°C (80.1°F) to a tropical 30.3°C (86.5°F). Agraciada anticipates a considerable cooling off from the daytime high to an average minimum temperature of 16.3°C (61.3°F) in December.

Heat index

The heat index in December is computed to be a tropical 34°C (93.2°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely significant for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Agraciada, the average relative humidity in December is 61%.

Rainfall

In Agraciada, in December, during 9.8 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Agraciada, during the entire year, the rain falls for 111.9 days and collects up to 698mm (27.48") of precipitation.

Daylight

December has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of December, sunrise is at 05:35 and sunset at 19:49. On the last day of the month, sunrise is at 05:45 and sunset at 20:07 -03.

Sunshine

The month with the most sunshine is December, with an average of 10.8h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.