December weather forecastLos Vilos, Chile

December

Weather in December

December, the first month of the summer in Los Vilos, is still a refreshing month, with an average temperature ranging between max 19.9°C (67.8°F) and min 14°C (57.2°F).

Temperature

December's weather records an average high-temperature of a still comfortable 19.9°C (67.8°F), showing little deviation from November. In the month of December, Los Vilos witnesses a consistent average low-temperature of 14°C (57.2°F).

Humidity

August, September and December, with an average relative humidity of 74%, are the most humid months in Los Vilos.

Rainfall

December is the last month it rains in Los Vilos. During 1.2 rainfall days, in December, Los Vilos aggregates 1mm (0.04") of precipitation. In Los Vilos, during the entire year, the rain falls for 32.9 days and collects up to 144mm (5.67") of precipitation.

Daylight

The month with the longest days in Los Vilos, Chile, is December, with an average of 14h and 12min of daylight.
On the first day of the month, sunrise is at 06:32 and sunset at 20:37. On the last day of December, in Los Vilos, sunrise is at 06:43 and sunset at 20:55 -03.

Sunshine

The months with the most sunshine in Los Vilos, Chile, are January, February and December, with an average of 9.8h of sunshine.

UV index

January through April, November and December, with an average maximum UV index of 5, are months with the highest UV index in Los Vilos. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 5 in December translates into these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 19.9°C (67.8°F) and the low-temperature is 14°C (57.2°F).

August, September and December, with an average relative humidity of 74%, are most humid months in Los Vilos.

The average relative humidity in December in Los Vilos is 74%.

December is the last month it rains in Los Vilos, Chile. During 1.2 rainfall days, in December, Los Vilos aggregates 1mm (0.04") of precipitation.

The month with the longest days in Los Vilos is December, with an average of 14h and 12min of daylight.

The average day length in December is 14h and 12min.

In December, on the first day of the month, sunrise is at 06:32 and sunset at 20:37. On the last day of the month, in Los Vilos, Chile, sunrise is at 06:43 and sunset at 20:55 -03.

January, February and December, with an average of 9.8h of sunshine, are months with the most sunshine in Los Vilos, Chile.

In December, the average sunshine duration in Los Vilos, Chile, is 9.8h.

January through April, November and December, with an average maximum UV index of 5, are months with the highest UV index in Los Vilos, Chile.

The average daily maximum UV index in December in Los Vilos is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

19°C

19.9°C

21.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16.9km/h

16.2km/h

14.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

28.4

29.6

29.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Los Vilos, Chile

Average high temperature in December: 19.9°C

The warmest month (with the highest average high temperature) is February (21.7°C).
The month with the lowest average high temperature is July (14.8°C).

Average low temperature in December: 14°C

The month with the highest average low temperature is February (16.1°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).

Average pressure in December
Los Vilos, Chile

Average pressure in December: 1015.4mbar

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).

Average wind speed in December
Los Vilos, Chile

Average wind speed in December: 15.2km/h

The windiest month (with the highest average wind speed) is November (15.8km/h).
The calmest month (with the lowest average wind speed) is May (11.5km/h).

Average humidity in December
Los Vilos, Chile

Average humidity in December: 74%

The months with the highest relative humidity are August, September and December (74%).
The month with the lowest relative humidity is June (70%).

Average rainfall in December
Los Vilos, Chile

Average rainfall in December: 1mm

The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is January (0mm).

Average rainfall days in December
Los Vilos, Chile

Average rainfall days in December: 1.2 days

The month with the highest number of rainy days is June (6.1 days).
The month with the least rainy days is November (0.7 days).

Average daylight in December /
Average sunshine in December
Los Vilos, Chile

Average daylight in December: 14h and 12min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

Average sunshine in December: 9h and 48min

The months with the most sunshine are January, February and December (Average sunshine: 9h and 48min).
The months with the least sunshine are June and July (Average sunshine: 8h and 36min).

Average sunshine days in December
Los Vilos, Chile

Average sunshine days in December: 29.6 days

The month with the most sunshine days is December (29.6 days).
The month with the least sunshine days is June (23 days).

Average UV index in December
Los Vilos, Chile

Average UV index in December: 5

The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The months with the lowest UV index are May, June, July, August, September and October (UV index 4).

Average cloud cover in December
Los Vilos, Chile

Average cloud cover in December: 10

The months with the most cloud cover are July and August (Cloud cover 23).
The month with the least cloud cover is February (Cloud cover 9).

Average visibility in December
Los Vilos, 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).