December weather forecastChanco, Chile
December
Weather in December
December, the first month of the summer in Chanco, is a moderately hot month, with temperature in the range of an average low of 10.9°C (51.6°F) and an average high of 25.1°C (77.2°F).Temperature
December observes an average high-temperature of a moderately hot 25.1°C (77.2°F), marking an insignificant difference from November's 22.2°C (72°F). Chanco's December nights bring a significant temperature shift, averaging at a cool 10.9°C (51.6°F).Humidity
In Chanco, the average relative humidity in December is 62%.Rainfall
In December, the rain falls for 2.6 days. Throughout December, 7mm (0.28") of precipitation is accumulated. In Chanco, during the entire year, the rain falls for 82.2 days and collects up to 441mm (17.36") of precipitation.Daylight
December has the longest days of the year, with an average of 14h and 30min of daylight.On the first day of December, sunrise is at 06:27 and sunset at 20:51. On the last day of the month, sunrise is at 06:37 and sunset at 21:09 -03.
Sunshine
The average sunshine in December is 10.8h.UV index
The average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in December interprets into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chanco, Chile
- Average high temperature in December: 25.1°C
The warmest month (with the highest average high temperature) is January (27.7°C).
The month with the lowest average high temperature is July (12.5°C).
- Average low temperature in December: 10.9°C
The month with the highest average low temperature is January (12.8°C).
The coldest month (with the lowest average low temperature) is July (5.1°C).
Average pressure in December
Chanco, Chile
- Average pressure in December: 1015.1mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is February (1013.9mbar).
Average wind speed in December
Chanco, Chile
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is January (12.6km/h).
The calmest month (with the lowest average wind speed) is May (8.9km/h).
Average humidity in December
Chanco, Chile
- Average humidity in December: 62%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is January (58%).
Average rainfall in December
Chanco, Chile
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is June (114mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in December
Chanco, Chile
- Average rainfall days in December: 2.6 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (1.8 days).
Average daylight in December /
Average sunshine in December
Chanco, Chile
- Average daylight in December: 14h and 30min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in December: 10h and 48min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).
Average sunshine days in December
Chanco, Chile
- Average sunshine days in December: 27.6 days
The month with the most sunshine days is January (28.3 days).
The month with the least sunshine days is July (16.2 days).
Average UV index in December
Chanco, Chile
- Average UV index in December: 5
The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).
Average cloud cover in December
Chanco, Chile
- Average cloud cover in December: 14
The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 9).
Average visibility in December
Chanco, Chile
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).





