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 snowfall in December
- Average snowfall days in December
- Average sea temperature 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
Puerto Chacabuco experiences a minor change to a still cool 11.9°C (53.4°F) in average high-temperature during December, closely reflecting November. During December, Puerto Chacabuco records an average temperature of 5.1°C (41.2°F) at night.Humidity
In Puerto Chacabuco, the average relative humidity in December is 88%.Rainfall
In Puerto Chacabuco, in December, during 25.1 rainfall days, 256mm (10.08") of precipitation is typically accumulated. In Puerto Chacabuco, during the entire year, the rain falls for 281.3 days and collects up to 3080mm (121.26") of precipitation.Snowfall
In Puerto Chacabuco, snow does not fall in January through May and December.Sea temperature
In Puerto Chacabuco, the average seawater temperature in December is 12.3°C (54.1°F).Note: It is life-risking to swim in 12.3°C (54.1°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance.
Daylight
The month with the longest days is December, with an average of 15h and 36min of daylight.On the first day of December, sunrise is at 05:58 and sunset at 21:23. On the last day of the month, sunrise is at 06:06 and sunset at 21:42 -03.
Sunshine
The months with the most sunshine are January and December, with an average of 5h of sunshine.UV index
January, February and December, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 3 during December leads to these advisories:
Exercise prevention - Precautions against solar damage are endorsed. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the average December temperature in Puerto Chacabuco?
What is the average humidity in December in Puerto Chacabuco?
How much does it rain in Puerto Chacabuco in December?
When it does not snow in Puerto Chacabuco?
Does it snow in Puerto Chacabuco in December?
What is the water temperature in December in Puerto Chacabuco?
When are the longest days in Puerto Chacabuco?
How many hours of daylight does Puerto Chacabuco have in December?
What time are sunrise and sunset in December in Puerto Chacabuco?
What is the month with the most sunshine in Puerto Chacabuco?
How many hours of sunshine does Puerto Chacabuco have in December?
What are the months with the highest UV index in Puerto Chacabuco?
What is the UV index reading in December in Puerto Chacabuco?
Average temperature in December
Puerto Chacabuco, Chile
- Average high temperature in December: 11.9°C
The warmest month (with the highest average high temperature) is February (14°C).
The month with the lowest average high temperature is July (3.7°C).
- Average low temperature in December: 5.1°C
The month with the highest average low temperature is January (5.8°C).
The coldest month (with the lowest average low temperature) is July (-0.8°C).
Average pressure in December
Puerto Chacabuco, Chile
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is September (1016mbar).
The month with the lowest atmospheric pressure is June (1011.9mbar).
Average wind speed in December
Puerto Chacabuco, Chile
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest month (with the lowest average wind speed) is September (8.6km/h).
Average humidity in December
Puerto Chacabuco, Chile
- Average humidity in December: 88%
The month with the highest relative humidity is July (94%).
The month with the lowest relative humidity is January (87%).
Average rainfall in December
Puerto Chacabuco, Chile
- Average rainfall in December: 256mm
The wettest month (with the highest rainfall) is June (372mm).
The driest month (with the least rainfall) is February (163mm).
Average rainfall days in December
Puerto Chacabuco, Chile
- Average rainfall days in December: 25.1 days
The months with the highest number of rainy days are August and December (25.1 days).
The month with the least rainy days is February (19.6 days).
Average snowfall in December
Puerto Chacabuco, Chile
- Average snowfall in December: 0mm
The month with the highest snowfall is August (65mm).
The months with the least snowfall are January, February, March, April, May and December (0mm).
Average snowfall days in December
Puerto Chacabuco, Chile
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (3 days).
The months with the least snowfall days are January, February, March, April, May and December (0 days).
Average sea temperature in December
Puerto Chacabuco, Chile
- Average sea temperature in December: 12.3°C
The best month for swimming (with the highest average sea temperature) is February (13.3°C).
The coldest months (with the lowest average sea temperature) are July, August and September (9.1°C).
Average daylight in December /
Average sunshine in December
Puerto Chacabuco, Chile
- Average daylight in December: 15h and 4min
The month with the longest days is December (Average daylight: 15h and 36min).
The month with the shortest days is June (Average daylight: 8h and 48min).
- Average sunshine in December: 5h and 0min
The months with the most sunshine are January and December (Average sunshine: 5h and 0min).
The month with the least sunshine is July (Average sunshine: 2h and 18min).
Average sunshine days in December
Puerto Chacabuco, Chile
- Average sunshine days in December: 4.5 days
The month with the most sunshine days is February (7 days).
The month with the least sunshine days is November (4.1 days).
Average UV index in December
Puerto Chacabuco, Chile
- Average UV index in December: 3
The months with the highest UV index are January, February and December (UV index 3).
The months with the lowest UV index are May, June, July and September (UV index 1).
Average cloud cover in December
Puerto Chacabuco, Chile
- Average cloud cover in December: 76
The months with the most cloud cover are August and November (Cloud cover 77).
The month with the least cloud cover is February (Cloud cover 70).
Average visibility in December
Puerto Chacabuco, Chile
- Average visibility in December: 7km
The months with the highest visibility are January, February, April, May, June, October, November and December (7km).
The months with the lowest visibility are March, July, August and September (6km).
Puerto Chacabuco, Chile
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