December weather forecast
Manucho, Argentina

December, the first month of the summer in Manucho, is a tropical month, with an average temperature fluctuating between 31.7°C (89.1°F) and 18.3°C (64.9°F).

Temperature

Manucho experiences a subtle adjustment in high-temperatures to a hot 31.7°C (89.1°F) with the onset of December, maintaining near parity with November's 29.2°C (84.6°F). Despite a significant daily temperature range, Manucho's temperature falls to a steady low-temperature average of 18.3°C (64.9°F) in December.

Heat index

In December, the average heat index is appraised at a very hot 35°C (95°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Manucho, the average relative humidity in December is 56%.

Rainfall

In Manucho, during December, the rain falls for 9.6 days and regularly aggregates up to 69mm (2.72") of precipitation. In Manucho, during the entire year, the rain falls for 105.9 days and collects up to 576mm (22.68") of precipitation.

Daylight

The month with the longest days in Manucho is December, with an average of 14h and 6min of daylight.
On the first day of December, sunrise is at 05:51 and sunset at 19:53. On the last day of the month, sunrise is at 06:02 and sunset at 20:10 -03.

Sunshine

The month with the most sunshine in Manucho, Argentina, is December, with an average of 11.1h of sunshine.

UV index

January and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 in December translates into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.