December weather forecastGancedo, Argentina

Weather in December

The first month of the summer, December, is still a hot month in Gancedo, Argentina, with temperature in the range of an average low of 20.6°C (69.1°F) and an average high of 32.7°C (90.9°F).

Temperature

The transition from November to December sees average high-temperatures adjusting to a still hot 32.7°C (90.9°F), from a not significantly different 30.5°C (86.9°F). December presents a pronounced difference from daytime highs, with a consistent average low-temperature of 20.6°C (69.1°F).

Heat index

The heat index value during December is evaluated at a blistering 40°C (104°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In December, the average relative humidity is 64%.

Rainfall

In December, in Gancedo, the rain falls for 11.5 days. Throughout December, 87mm (3.43") of precipitation is accumulated. Throughout the year, there are 118 rainfall days, and 656mm (25.83") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 13h and 48min of daylight.
On the first day of the month, sunrise is at 06:03 and sunset at 19:48. On the last day of December, sunrise is at 06:14 and sunset at 20:05 -03.

Sunshine

February and December, with an average of 8.9h of sunshine, are months with the most sunshine in Gancedo.

UV index

The months with the highest UV index in Gancedo are January, February and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 7 in December leads to these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.