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 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
As November turns into December, the average high-temperatures rest at a refreshing 14.9°C (58.8°F), showing a minor variation from the prior month. Balmaceda temperatures generally rest at a low of 4.1°C (39.4°F) during the December nights.Humidity
The months with the lowest humidity are January and December, with an average relative humidity of 69%.Rainfall
In December, the rain falls for 9.1 days. Throughout December, 14mm (0.55") of precipitation is accumulated. In Balmaceda, Chile, during the entire year, the rain falls for 142.5 days and collects up to 346mm (13.62") of precipitation.Snowfall
April through December are months with snowfall in Balmaceda. December is the last month it regularly snows. During 0.5 snowfall days, in December, Balmaceda aggregates 6mm (0.24") of snow. Throughout the year, in Balmaceda, there are 58.4 snowfall days, and 761mm (29.96") of snow is accumulated.Daylight
The month with the longest days is December, with an average of 15h and 42min of daylight.On the first day of December, sunrise is at 05:51 and sunset at 21:20. On the last day of the month, sunrise is at 06:00 and sunset at 21:40 -03.
Sunshine
December has the most sunshine of the year, with an average of 12.5h of sunshine.UV index
In December, the average daily maximum UV index in Balmaceda is 3. 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: The UV index of 3 during December leads to these advisories:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the temperature in December in Balmaceda?
What is the least humid month in Balmaceda?
What is the average humidity in December in Balmaceda?
How much does it rain in Balmaceda in December?
What is the last month it snows in Balmaceda?
When are the longest days in Balmaceda?
What is the average length of the day in December in Balmaceda?
When are sunrise and sunset in December in Balmaceda?
What month has the most sunshine in Balmaceda?
How long on average sun shines in December in Balmaceda?
What is the UV index reading in December in Balmaceda?
Average temperature in December
Balmaceda, Chile
- Average high temperature in December: 14.9°C
The warmest month (with the highest average high temperature) is January (16.3°C).
The month with the lowest average high temperature is July (1.8°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is February (5.3°C).
The coldest month (with the lowest average low temperature) is July (-4.3°C).
Average pressure in December
Balmaceda, Chile
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is September (1014.7mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in December
Balmaceda, Chile
- Average wind speed in December: 20.3km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in December
Balmaceda, Chile
- Average humidity in December: 69%
The month with the highest relative humidity is July (91%).
The months with the lowest relative humidity are January and December (69%).
Average rainfall in December
Balmaceda, Chile
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in December
Balmaceda, Chile
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in December
Balmaceda, Chile
- Average snowfall in December: 6mm
The month with the highest snowfall is July (240mm).
The months with the least snowfall are January, February and March (0mm).
Average snowfall days in December
Balmaceda, Chile
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is July (14.9 days).
The month with the least snowfall days is February (0.1 days).
Average daylight in December /
Average sunshine in December
Balmaceda, Chile
- Average daylight in December: 15h and 4min
The month with the longest days is December (Average daylight: 15h and 42min).
The month with the shortest days is June (Average daylight: 8h and 42min).
- Average sunshine in December: 12h and 3min
The month with the most sunshine is December (Average sunshine: 12h and 30min).
The month with the least sunshine is July (Average sunshine: 4h and 18min).
Average sunshine days in December
Balmaceda, Chile
- Average sunshine days in December: 20.2 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is August (9 days).
Average UV index in December
Balmaceda, Chile
- Average UV index in December: 3
The month with the highest UV index is February (UV index 4).
The months with the lowest UV index are May, June, July, August, September and October (UV index 2).
Average cloud cover in December
Balmaceda, Chile
- Average cloud cover in December: 38
The month with the most cloud cover is July (Cloud cover 60).
The month with the least cloud cover is January (Cloud cover 35).
Average visibility in December
Balmaceda, Chile
- Average visibility in December: 9km
The months with the highest visibility are January and February (10km).
The month with the lowest visibility is July (7km).
Balmaceda, Chile
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