December weather forecast
Reconquista, Argentina

December, the first month of the summer in Reconquista, is a hot month, with an average temperature ranging between max 32.4°C (90.3°F) and min 19.5°C (67.1°F).

Temperature

The average high-temperature in December, at a hot 32.4°C (90.3°F), reveals a modest deviation from November's 29.5°C (85.1°F). Reconquista anticipates a stark contrast in temperature during December nights, with an average low of 19.5°C (67.1°F).

Heat index

The heat index in December is calculated to be a torrid 39°C (102.2°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
In reference to the heat index, it's for places in shade and with a slight wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Reconquista, the average relative humidity in December is 63%.

Rainfall

The month with the most rainfall is December, when the rain falls for 11.7 days and typically aggregates up to 114mm (4.49") of precipitation.

Daylight

With an average of 14h and 0min of daylight, December has the longest days of the year in Reconquista.
On the first day of the month, sunrise is at 05:51 and sunset at 19:44. On the last day of December, sunrise is at 06:02 and sunset at 20:01 -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, February and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in December transforms into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.