December weather forecastEl Chañar, Argentina
December
Weather in December
The first month of the summer, December, is a hot month in El Chañar, Argentina, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 19°C (66.2°F).Temperature
The initiation of December records an average high-temperature of a tropical 30.9°C (87.6°F), displaying a near consistency with the previous month. The average temperature in El Chañar, Argentina, drops to a refreshing 19°C (66.2°F) during the night in the month of December.Heat index
The heat index value during December is estimated at a sweltering 35°C (95°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In El Chañar, the average relative humidity in December is 63%.Rainfall
In El Chañar, Argentina, in December, it is raining for 19.4 days, with typically 133mm (5.24") of accumulated precipitation. Throughout the year, there are 157.5 rainfall days, and 732mm (28.82") of precipitation is accumulated.Snowfall
In El Chañar, snow does not fall in January through June, August through December.Daylight
With an average of 13h and 48min of daylight, December has the longest days of the year in El Chañar.On the first day of the month, sunrise is at 06:18 and sunset at 20:00. On the last day of December, in El Chañar, Argentina, sunrise is at 06:29 and sunset at 20:17 -03.
Sunshine
In December, the average sunshine is 8.7h.UV index
In El Chañar, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during December translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
El Chañar, Argentina
- Average high temperature in December: 30.9°C
The warmest month (with the highest average high temperature) is January (31.1°C).
The month with the lowest average high temperature is July (18.4°C).
- Average low temperature in December: 19°C
The month with the highest average low temperature is January (19.4°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in December
El Chañar, Argentina
- Average pressure in December: 1008.4mbar
The month with the highest atmospheric pressure is July (1016.2mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in December
El Chañar, Argentina
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is June (7.4km/h).
Average humidity in December
El Chañar, Argentina
- Average humidity in December: 63%
The months with the highest relative humidity are April and May (79%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
El Chañar, Argentina
- Average rainfall in December: 133mm
The wettest month (with the highest rainfall) is January (150mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in December
El Chañar, Argentina
- Average rainfall days in December: 19.4 days
The month with the highest number of rainy days is January (21.3 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in December
El Chañar, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is July (3mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in December
El Chañar, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
El Chañar, Argentina
- Average daylight in December: 13h and 48min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 8h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 30min).
Average sunshine days in December
El Chañar, Argentina
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is August (27 days).
The month with the least sunshine days is February (6 days).
Average UV index in December
El Chañar, Argentina
- Average UV index in December: 6
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in December
El Chañar, Argentina
- Average cloud cover in December: 31
The month with the most cloud cover is April (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in December
El Chañar, Argentina
- Average visibility in December: 9km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
