December weather forecastTreguaco, Chile
December
Weather in December
The first month of the summer, December, is also an enjoyable month in Treguaco, Chile, with an average temperature fluctuating between 19.4°C (66.9°F) and 12.4°C (54.3°F).Temperature
Transitioning into December, Treguaco experiences an average high-temperature of a still comfortable 19.4°C (66.9°F), marking a minor shift from the preceding month. Treguaco experiences an average nighttime temperature of 12.4°C (54.3°F) in the month of December.Humidity
In Treguaco, the average relative humidity in December is 73%.Rainfall
In Treguaco, in December, during 2.9 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, there are 76 rainfall days, and 400mm (15.75") of precipitation is accumulated.Daylight
With an average of 14h and 36min of daylight, December has the longest days of the year in Treguaco.On the first day of December in Treguaco, sunrise is at 06:25 and sunset at 20:53. On the last day of the month, sunrise is at 06:35 and sunset at 21:11 -03.
Sunshine
In Treguaco, the average sunshine in December is 11.1h.UV index
January through March, November and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 5 during December translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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
Treguaco, 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).
