December weather forecastJuan Chico, Chile
December
Weather in December
The first month of the summer, December, is still a refreshing month in Juan Chico, Chile, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 12.4°C (54.3°F).Temperature
With the onset of December, a modest change to a still comfortable 19.4°C (66.9°F) from November's 17.7°C (63.9°F) is noted in high-temperature. Juan Chico experiences a mean temperature of 12.4°C (54.3°F) during December nights.Humidity
In December, the average relative humidity is 73%.Rainfall
In Juan Chico, in December, during 2.9 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, in Juan Chico, there are 76 rainfall days, and 400mm (15.75") of precipitation is accumulated.Daylight
December has the longest days of the year in Juan Chico, with an average of 14h and 36min of daylight.On the first day of the month, sunrise is at 06:25 and sunset at 20:55. On the last day of December, sunrise is at 06:35 and sunset at 21:13 -03.
Sunshine
In December, the average sunshine in Juan Chico is 11.1h.UV index
The months with the highest UV index are January through March, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: During December, 5 as the daily maximum UV index converts into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Juan Chico, Chile
- Average high temperature in December: 19.4°C
The warmest month (with the highest average high temperature) is January (21.6°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in December: 12.4°C
The month with the highest average low temperature is January (13.8°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).
Average pressure in December
Juan Chico, Chile
- Average pressure in December: 1015.6mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is February (1014.2mbar).
Average wind speed in December
Juan Chico, Chile
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is January (15.6km/h).
The calmest month (with the lowest average wind speed) is May (12.5km/h).
Average humidity in December
Juan Chico, Chile
- Average humidity in December: 73%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is January (70%).
Average rainfall in December
Juan Chico, Chile
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is June (113mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in December
Juan Chico, Chile
- Average rainfall days in December: 2.9 days
The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is January (1.2 days).
Average daylight in December /
Average sunshine in December
Juan Chico, Chile
- Average daylight in December: 14h and 36min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in December: 11h and 6min
The month with the most sunshine is January (Average sunshine: 11h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).
Average sunshine days in December
Juan Chico, Chile
- Average sunshine days in December: 27.8 days
The month with the most sunshine days is January (29.5 days).
The month with the least sunshine days is June (17.8 days).
Average UV index in December
Juan Chico, Chile
- Average UV index in December: 5
The months with the highest UV index are January, February, March, November and December (UV index 5).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in December
Juan Chico, Chile
- Average cloud cover in December: 15
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 10).
Average visibility in December
Juan Chico, Chile
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
