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 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
The warmest months in Calama, Chile, are January, November and December, with an average high-temperature of 24.1°C (75.4°F).Humidity
In December, the average relative humidity is 35%.Rainfall
March, April, September through December are months without rainfall.Snowfall
In Calama, Chile, snow does not fall in January through April, June, August through December.Daylight
With an average of 13h and 30min of daylight, December has the longest days of the year in Calama.On the first day of the month, sunrise is at 06:42 and sunset at 20:07. On the last day of December, in Calama, Chile, sunrise is at 06:54 and sunset at 20:23 -03.
Sunshine
In December, the average sunshine in Calama is 9.9h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 5 translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What is the hottest time of year in Calama?
What is the temperature in December in Calama?
What is the average humidity in December in Calama?
What is the driest month in Calama?
Does it rain in Calama in December?
When it does not snow in Calama?
When are the longest days in Calama?
How many hours of daylight does Calama have in December?
When is the sunrise / sunset in December in Calama?
How many hours of sunshine does Calama have in December?
When is the highest UV index in Calama?
How high is the UV index in December in Calama?
Average temperature in December
Calama, Chile
- Average high temperature in December: 24.1°C
The warmest months (with the highest average high temperature) are January, November and December (24.1°C).
The month with the lowest average high temperature is June (18.7°C).
- Average low temperature in December: 9.8°C
The month with the highest average low temperature is February (12.2°C).
The coldest month (with the lowest average low temperature) is July (6°C).
Average pressure in December
Calama, Chile
- Average pressure in December: 1014mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).
Average wind speed in December
Calama, Chile
- Average wind speed in December: 12.8km/h
The windiest months (with the highest average wind speed) are January and December (12.8km/h).
The calmest month (with the lowest average wind speed) is April (10km/h).
Average humidity in December
Calama, Chile
- Average humidity in December: 35%
The month with the highest relative humidity is February (50%).
The month with the lowest relative humidity is August (20%).
Average rainfall in December
Calama, Chile
- Average rainfall in December: 0mm
The wettest months (with the highest rainfall) are January and February (3mm).
The driest months (with the least rainfall) are March, April, September, October, November and December (0mm).
Average rainfall days in December
Calama, Chile
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is February (2.1 days).
The month with the least rainy days is November (0 days).
Average snowfall days in December
Calama, Chile
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Calama, 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 March, April and September (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 9h and 42min).
Average sunshine days in December
Calama, Chile
- Average sunshine days in December: 30.5 days
The month with the most sunshine days is October (30.9 days).
The month with the least sunshine days is February (25.7 days).
Average UV index in December
Calama, Chile
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in December
Calama, Chile
- Average cloud cover in December: 6
The month with the most cloud cover is February (Cloud cover 14).
The months with the least cloud cover are August, September and November (Cloud cover 2).
Average visibility in December
Calama, 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).
Calama, Chile
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