December weather forecastYungay, Chile

December

Weather in December

The first month of the summer, December, is a warm month in Yungay, Chile, with an average temperature ranging between min 10.2°C (50.4°F) and max 26.5°C (79.7°F).

Temperature

Yungay's transition into December sees a mild rise in the average high-temperature, edging from a pleasant 22.8°C (73°F) in November to a warm 26.5°C (79.7°F). Yungay records a marked divergence from the day's high temperatures, with nights in December averaging at a cool 10.2°C (50.4°F).

Humidity

The average relative humidity in December is 60%.

Rainfall

In Yungay, in December, during 4.7 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, in Yungay, there are 111.9 rainfall days, and 736mm (28.98") of precipitation is accumulated.

Daylight

December has the longest days of the year in Yungay, Chile, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 06:21 and sunset at 20:53. On the last day of December, in Yungay, sunrise is at 06:31 and sunset at 21:11 -03.

Sunshine

In Yungay, the average sunshine in December is 11h.

UV index

January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Yungay. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 6 suggests these recommendations:
Shield from overexposure. Defense against sun-related harm is required. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

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

Frequently asked questions

The high-temperature, in December, in Yungay, is 26.5°C (79.7°F), while the low-temperature averages to 10.2°C (50.4°F). In February, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 31°C (87.8°F).

In December, the average relative humidity in Yungay, Chile, is 60%.

In December, the rain falls for 4.7 days. Throughout December, 14mm (0.55") of precipitation is accumulated.

With an average of 14h and 42min of daylight, December has the longest days of the year in Yungay.

In December, the average day length in Yungay, Chile, is 14h and 40min.

In December, on the first day of the month, sunrise is at 06:21 and sunset at 20:53. On the last day of the month, in Yungay, sunrise is at 06:31 and sunset at 21:11 -03.

The average sunshine duration in December is 11h.

The months with the highest UV index in Yungay are January, February and December, with an average maximum UV index of 6.

In Yungay, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to 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

22.8°C

26.5°C

29.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.1km/h

11.4km/h

12.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

20.9

25.4

27.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Yungay, Chile

Average high temperature in December: 26.5°C

The warmest month (with the highest average high temperature) is January (29.7°C).
The month with the lowest average high temperature is July (11.6°C).

Average low temperature in December: 10.2°C

The months with the highest average low temperature are January and February (12.2°C).
The coldest month (with the lowest average low temperature) is July (4°C).

Average pressure in December
Yungay, Chile

Average pressure in December: 1015.3mbar

The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is February (1014.2mbar).

Average wind speed in December
Yungay, Chile

Average wind speed in December: 10.5km/h

The windiest month (with the highest average wind speed) is January (11.6km/h).
The calmest month (with the lowest average wind speed) is May (8.1km/h).

Average humidity in December
Yungay, Chile

Average humidity in December: 60%

The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is January (54%).

Average rainfall in December
Yungay, Chile

Average rainfall in December: 14mm

The wettest month (with the highest rainfall) is June (191mm).
The driest month (with the least rainfall) is January (8mm).

Average rainfall days in December
Yungay, Chile

Average rainfall days in December: 4.7 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (3.2 days).

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

Average daylight in December: 14h and 42min

The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 42min).

Average sunshine in December: 11h and 0min

The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).

Average sunshine days in December
Yungay, Chile

Average sunshine days in December: 25.4 days

The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in December
Yungay, Chile

Average UV index in December: 6

The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August, September and October (UV index 3).

Average cloud cover in December
Yungay, Chile

Average cloud cover in December: 17

The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 11).

Average visibility in December
Yungay, Chile

Average visibility in December: 10km

The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July and August (8km).