Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Coltauco's December reports an average high-temperature of a still warm 29.8°C (85.6°F), exhibiting a minor difference from November. Coltauco observes a substantial disparity between daytime high and the average low-temperature of 11.7°C (53.1°F) during December nights.Heat index
The heat index value during December is appraised at a tropical 30°C (86°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.In terms of the heat index, values are set with light wind and shade conditions in mind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
In December, the average relative humidity in Coltauco is 48%.Rainfall
In Coltauco, in December, during 1.9 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, in Coltauco, there are 52.9 rainfall days, and 346mm (13.62") of precipitation is accumulated.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year in Coltauco.On the first day of the month, sunrise is at 06:25 and sunset at 20:42. On the last day of December, sunrise is at 06:35 and sunset at 20:59 -03.
Sunshine
The average sunshine in December is 9.7h.UV index
The months with the highest UV index in Coltauco are January, February and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
How hot does it get in Coltauco in December?
What is the average humidity in December in Coltauco?
How much does it rain in Coltauco in December?
When are the longest days in Coltauco?
How many hours of daylight does Coltauco have in December?
When are sunrise and sunset in December in Coltauco?
How many hours of sunshine does Coltauco have in December?
What is the month with the highest UV index in Coltauco?
What is the UV index intensity in December in Coltauco?
Average temperature in December
Coltauco, Chile
- Average high temperature in December: 29.8°C
The warmest month (with the highest average high temperature) is January (31.8°C).
The month with the lowest average high temperature is July (14.6°C).
- Average low temperature in December: 11.7°C
The month with the highest average low temperature is February (13.3°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).
Average pressure in December
Coltauco, Chile
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in December
Coltauco, Chile
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in December
Coltauco, Chile
- Average humidity in December: 48%
The months with the highest relative humidity are July and August (67%).
The month with the lowest relative humidity is March (46%).
Average rainfall in December
Coltauco, Chile
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is June (109mm).
The driest months (with the least rainfall) are January and February (1mm).
Average rainfall days in December
Coltauco, Chile
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is June (8.3 days).
The month with the least rainy days is January (1 days).
Average daylight in December /
Average sunshine in December
Coltauco, Chile
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 9h and 4min
The month with the most sunshine is January (Average sunshine: 10h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).
Average sunshine days in December
Coltauco, Chile
- Average sunshine days in December: 28.9 days
The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is June (20.6 days).
Average UV index in December
Coltauco, Chile
- Average UV index in December: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in December
Coltauco, Chile
- Average cloud cover in December: 8
The month with the most cloud cover is June (Cloud cover 31).
The month with the least cloud cover is February (Cloud cover 5).
Average visibility in December
Coltauco, Chile
- 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).
Coltauco, Chile
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