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
December
Weather in December
Temperature
Caspana's temperatures tend to hit their maximum during January and December, with an average high-temperature of 20.6°C (69.1°F).Humidity
The average relative humidity in December in Caspana is 33%.Rainfall
Months with rainfall are January through September and December. December is the first month it rains in Caspana. Throughout December, in the average 1.5 rainfall days, it receives 2mm (0.08") of precipitation. In Caspana, Chile, during the entire year, the rain falls for 23.5 days and collects up to 58mm (2.28") of precipitation.Snowfall
In Caspana, snow does not fall in January through April, August through December.Daylight
The month with the longest days is December, with an average of 13h and 30min of daylight.On the first day of the month, sunrise is at 06:39 and sunset at 20:04. On the last day of December, sunrise is at 06:51 and sunset at 20:20 -03.
Sunshine
The average sunshine in December is 9.9h.UV index
January through March, August through December, with an average maximum UV index of 4, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
What is the average December temperature?
What is the average humidity in December?
When does it start raining?
When it does not snow?
When are the longest days?
How many hours of daylight does Caspana have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Caspana have in December?
What is the month with the highest UV index?
How high is the UV index in December?
Average temperature in December
Caspana, Chile
- Average high temperature in December: 20.6°C
The warmest months (with the highest average high temperature) are January and December (20.6°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is February (9.9°C).
The coldest month (with the lowest average low temperature) is July (0.3°C).
Average pressure in December
Caspana, Chile
- Average pressure in December: 1014.7mbar
The months with the highest atmospheric pressure are June and July (1021.2mbar).
The month with the lowest atmospheric pressure is December (1014.7mbar).
Average wind speed in December
Caspana, Chile
- Average wind speed in December: 8.4km/h
The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest month (with the lowest average wind speed) is April (6.1km/h).
Average humidity in December
Caspana, Chile
- Average humidity in December: 33%
The month with the highest relative humidity is February (46%).
The month with the lowest relative humidity is October (21%).
Average rainfall in December
Caspana, Chile
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is February (23mm).
The driest months (with the least rainfall) are October and November (0mm).
Average rainfall days in December
Caspana, Chile
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is February (7.7 days).
The month with the least rainy days is November (0.1 days).
Average snowfall in December
Caspana, Chile
- Average snowfall in December: 0mm
The month with the highest snowfall is July (4mm).
The months with the least snowfall are January, February, March, April, August, September, October, November and December (0mm).
Average snowfall days in December
Caspana, Chile
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.5 days).
The months with the least snowfall days are January, February, March, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Caspana, Chile
- Average daylight in December: 13h and 3min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in December: 9h and 5min
The months with the most sunshine are April and November (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 9h and 42min).
Average sunshine days in December
Caspana, Chile
- Average sunshine days in December: 28.5 days
The month with the most sunshine days is October (30.7 days).
The month with the least sunshine days is February (17.8 days).
Average UV index in December
Caspana, Chile
- Average UV index in December: 4
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 4).
The months with the lowest UV index are April, May, June and July (UV index 3).
Average cloud cover in December
Caspana, Chile
- Average cloud cover in December: 5
The month with the most cloud cover is February (Cloud cover 11).
The months with the least cloud cover are August, September and November (Cloud cover 2).
Average visibility in December
Caspana, 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).
