December weather forecastTilcara, Argentina
December
Weather in December
December, the first month of the summer in Tilcara, is also a moderately hot month, with an average temperature varying between 17.2°C (63°F) and 27.9°C (82.2°F).Temperature
December is the month when Tilcara sees the highest average temperatures, with a high of 27.9°C (82.2°F) and a low of 17.2°C (63°F).Heat index
December's mean heat index is computed to be a tropical 30°C (86°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. 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 remain especially vital for babies and toddlers. 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.
Humidity
In December, the average relative humidity in Tilcara is 70%.Rainfall
In Tilcara, in December, during 24.5 rainfall days, 153mm (6.02") of precipitation is typically accumulated. In Tilcara, during the entire year, the rain falls for 196.1 days and collects up to 882mm (34.72") of precipitation.Snowfall
January through June, August through December are months without snowfall.Daylight
December has the longest days of the year in Tilcara, Argentina, with an average of 13h and 36min of daylight.On the first day of the month, sunrise is at 06:26 and sunset at 19:55. On the last day of December, sunrise is at 06:37 and sunset at 20:11 -03.
Sunshine
In December, the average sunshine is 8.9h.UV index
January, September, October and December, with an average maximum UV index of 6, are months with the highest UV index in Tilcara. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a regular UV index of 6 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tilcara, Argentina
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is December (27.9°C).
The month with the lowest average high temperature is July (18.2°C).
- Average low temperature in December: 17.2°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).
Average pressure in December
Tilcara, Argentina
- Average pressure in December: 1009.4mbar
The month with the highest atmospheric pressure is July (1016.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in December
Tilcara, Argentina
- Average wind speed in December: 7.4km/h
The windiest months (with the highest average wind speed) are September and October (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).
Average humidity in December
Tilcara, Argentina
- Average humidity in December: 70%
The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Tilcara, Argentina
- Average rainfall in December: 153mm
The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in December
Tilcara, Argentina
- Average rainfall days in December: 24.5 days
The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in December
Tilcara, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is July (2mm).
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
Tilcara, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Tilcara, Argentina
- Average daylight in December: 13h and 36min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in December: 8h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 42min).
Average sunshine days in December
Tilcara, Argentina
- Average sunshine days in December: 4.3 days
The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (3.8 days).
Average UV index in December
Tilcara, Argentina
- Average UV index in December: 6
The months with the highest UV index are January, September, October and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).
Average cloud cover in December
Tilcara, Argentina
- Average cloud cover in December: 32
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in December
Tilcara, Argentina
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are March and April (8km).
