December weather forecastOlaroz Chico, Argentina
December weather forecast for Olaroz Chico, Argentina: The first month of the summer, December, is still a pleasant month in Olaroz Chico, Argentina, with an average temperature varying between 20.6°C (69.1°F) and 7.4°C (45.3°F). January through April, August through December are months without snowfall in Olaroz Chico.
December
Weather in December
The first month of the summer, December, is still a pleasant month in Olaroz Chico, Argentina, with an average temperature varying between 20.6°C (69.1°F) and 7.4°C (45.3°F).Temperature
Olaroz Chico experiences the peak of its temperatures in January and December, when the average high-temperatures rise to 20.6°C (69.1°F).Humidity
In Olaroz Chico, the average relative humidity in December is 33%.Rainfall
Months with rainfall are January through September and December. December is the first month it rains. Throughout December, in the average 1.5 rainfall days, it receives 2mm (0.08") of precipitation. In Olaroz Chico, Argentina, during the entire year, the rain falls for 23.5 days and collects up to 58mm (2.28") of precipitation.Snowfall
January through April, August through December are months without snowfall in Olaroz Chico.Daylight
The month with the longest days is December, with an average of 13h and 36min of daylight.On the first day of December, sunrise is at 06:32 and sunset at 20:00. On the last day of the month, sunrise is at 06:43 and sunset at 20:17 -03.
Sunshine
In Olaroz Chico, Argentina, the average sunshine in December is 9.9h.UV index
The months with the highest UV index are January through March, August through December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 4 suggests this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Olaroz Chico, Argentina
- Average high temperature in December: 20.6°C
The warmest months (with the highest average high temperature) are January and December (20.6°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is February (9.9°C).
The coldest month (with the lowest average low temperature) is July (0.3°C).
Average pressure in December
Olaroz Chico, Argentina
- Average pressure in December: 1014.7mbar
The months with the highest atmospheric pressure are June and July (1021.2mbar).
The month with the lowest atmospheric pressure is December (1014.7mbar).
Average wind speed in December
Olaroz Chico, Argentina
- Average wind speed in December: 8.4km/h
The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest month (with the lowest average wind speed) is April (6.1km/h).
Average humidity in December
Olaroz Chico, Argentina
- Average humidity in December: 33%
The month with the highest relative humidity is February (46%).
The month with the lowest relative humidity is October (21%).
Average rainfall in December
Olaroz Chico, Argentina
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is February (23mm).
The driest months (with the least rainfall) are October and November (0mm).
Average rainfall days in December
Olaroz Chico, Argentina
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is February (7.7 days).
The month with the least rainy days is November (0.1 days).
Average snowfall in December
Olaroz Chico, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is July (4mm).
The months with the least snowfall are January, February, March, April, August, September, October, November and December (0mm).
Average snowfall days in December
Olaroz Chico, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.5 days).
The months with the least snowfall days are January, February, March, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Olaroz Chico, 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: 9h and 54min
The months with the most sunshine are April and November (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 9h and 42min).
Average sunshine days in December
Olaroz Chico, Argentina
- Average sunshine days in December: 28.5 days
The month with the most sunshine days is October (30.7 days).
The month with the least sunshine days is February (17.8 days).
Average UV index in December
Olaroz Chico, Argentina
- Average UV index in December: 4
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 4).
The months with the lowest UV index are April, May, June and July (UV index 3).
Average cloud cover in December
Olaroz Chico, Argentina
- Average cloud cover in December: 5
The month with the most cloud cover is February (Cloud cover 11).
The months with the least cloud cover are August, September and November (Cloud cover 2).
Average visibility in December
Olaroz Chico, Argentina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





