December weather forecast
Leandro Oviedo, Paraguay

As the year wraps up, Leandro Oviedo witnesses a return of the summer heat in December averaging a high temperature of 31.7°C (89.1°F). Rainfall amounts decrease slightly compared to November, yet continue to offer a moist climate. With daylight hours stretching up to 13.8 hours, December outshines other months in terms of daylight. The month also welcomes sunlit days with an ample amount of sunshine. Mild winds cap off the weather in December, making it an attractive time for outdoor explorations.

Temperature

Leandro Oviedo's December reports an average high-temperature of a tropical 31.7°C (89.1°F), exhibiting a minor difference from November. The nighttime temperature in Leandro Oviedo dips to a pleasant 20°C (68°F) on average during December.

Heat index

The heat index for December is evaluated at a blisteringly hot 40°C (104°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

With an average relative humidity of 72%, December is the least humid month.

Rainfall

In Leandro Oviedo, in December, during 15.3 rainfall days, 91mm (3.58") of precipitation is typically accumulated. In Leandro Oviedo, during the entire year, the rain falls for 152.6 days and collects up to 981mm (38.62") of precipitation.

Daylight

December has the longest days of the year, with an average of 13h and 48min of daylight.
On the first day of December in Leandro Oviedo, sunrise is at 05:43 and sunset at 19:25. On the last day of the month, sunrise is at 05:54 and sunset at 19:42 -03.

Sunshine

In December, the average sunshine in Leandro Oviedo is 10.1h.

UV index

The average daily maximum UV index in December in Leandro Oviedo, Paraguay, is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in December leads to these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.