December weather forecast
Taltal, Chile

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Weather in December

December, the first month of the summer in Taltal, is still a pleasant month, with an average temperature fluctuating between 15.2°C (59.4°F) and 21.2°C (70.2°F).

Temperature

December's presence marks an average high-temperature of a still pleasant 21.2°C (70.2°F), subtly varied from November's 20.3°C (68.5°F). The average low-temperature, in December, is a refreshing 15.2°C (59.4°F).

Humidity

The average relative humidity in December in Taltal is 71%.

Rainfall

In Taltal, Chile, rain does not fall in January, February, April, September through December.

Sea temperature

In December, the average sea temperature in Taltal is 18.8°C (65.8°F).
Note: The majority of individuals do not enjoy swimming in water that is 18.8°C (65.8°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

December has the longest days of the year, with an average of 13h and 42min of daylight.
On the first day of the month, sunrise is at 06:42 and sunset at 20:19. On the last day of December, sunrise is at 06:54 and sunset at 20:36 -03.

Sunshine

January, February, November and December, with an average of 9.9h of sunshine, are months with the most sunshine.

UV index

In Taltal, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in December converts into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Taltal in December?

In December, in Taltal, the average high-temperature is 21.2°C (70.2°F), and the average low-temperature is 15.2°C (59.4°F).

What is the average humidity in December in Taltal?

In Taltal, the average relative humidity in December is 71%.

What is the driest month in Taltal?

January, February, April, September through December are months without rainfall in Taltal.

What is the sea water temperature in December in Taltal?

In Taltal, Chile, the average seawater temperature in December is 18.8°C (65.8°F). For most, swimming in 18.8°C (65.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

When are the longest days in Taltal?

The month with the longest days is December, with an average of 13h and 42min of daylight.

What is the average length of the day in December in Taltal?

In December, the average day length is 13h and 41min.

What time are sunrise and sunset in December in Taltal?

In December, on the first day of the month, sunrise is at 06:42 and sunset at 20:19. On the last day of the month, in Taltal, Chile, sunrise is at 06:54 and sunset at 20:36 -03.

What are the months with the most sunshine in Taltal?

January, February, November and December, with an average of 9.9h of sunshine, are months with the most sunshine.

How many hours of sunshine does Taltal have in December?

The average sunshine duration in December in Taltal, Chile, is 9.9h.

What is the UV index reading in December in Taltal?

The average daily maximum UV index in December in Taltal, Chile, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Taltal, Chile

Average temperature in December - Taltal, Chile
  • Average high temperature in December: 21.2°C

The warmest month (with the highest average high temperature) is February (23.3°C).
The month with the lowest average high temperature is July (17.8°C).

  • Average low temperature in December: 15.2°C

The month with the highest average low temperature is February (17.1°C).
The coldest month (with the lowest average low temperature) is July (10.8°C).

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Average pressure in December
Taltal, Chile

Average pressure in December - Taltal, Chile
  • Average pressure in December: 1014.4mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is February (1013.5mbar).

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Average wind speed in December
Taltal, Chile

Average wind speed in December - Taltal, Chile
  • Average wind speed in December: 10.7km/h

The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is May (8.9km/h).

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Average humidity in December
Taltal, Chile

Average humidity in December - Taltal, Chile
  • Average humidity in December: 71%

The month with the highest relative humidity is March (73%).
The month with the lowest relative humidity is July (64%).

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Average rainfall in December
Taltal, Chile

Average rainfall in December - Taltal, Chile
  • Average rainfall in December: 0mm

The wettest month (with the highest rainfall) is May (3mm).
The driest months (with the least rainfall) are January, February, April, September, October, November and December (0mm).

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Average rainfall days in December
Taltal, Chile

Average rainfall days in December - Taltal, Chile
  • Average rainfall days in December: 1 days

The month with the highest number of rainy days is March (2.3 days).
The month with the least rainy days is October (0.2 days).

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Average sea temperature in December
Taltal, Chile

Average sea temperature in December - Taltal, Chile
  • Average sea temperature in December: 18.8°C

The best month for swimming (with the highest average sea temperature) is February (20.3°C).
The coldest month (with the lowest average sea temperature) is August (14.3°C).

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Average daylight in December /
Average sunshine in December
Taltal, Chile

Average daylight in December / Average sunshine in December - Taltal, Chile
  • Average daylight in December: 13h and 4min

The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).

  • Average sunshine in December: 9h and 5min

The months with the most sunshine are January, February, November and December (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 9h and 30min).

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Average sunshine days in December
Taltal, Chile

Average sunshine days in December - Taltal, Chile
  • Average sunshine days in December: 30 days

The month with the most sunshine days is October (30.8 days).
The month with the least sunshine days is February (27 days).

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Average UV index in December
Taltal, Chile

Average UV index in December - Taltal, Chile
  • Average UV index in December: 5

The months with the highest UV index are January and February (UV index 6).
The month with the lowest UV index is July (UV index 4).

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Average cloud cover in December
Taltal, Chile

Average cloud cover in December - Taltal, Chile
  • Average cloud cover in December: 6

The months with the most cloud cover are February and May (Cloud cover 10).
The month with the least cloud cover is November (Cloud cover 4).

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Average visibility in December
Taltal, Chile

Average visibility in December - Taltal, 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).

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Taltal, Chile

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