December weather forecastNacimiento, Chile

December

Weather in December

December, the first month of the summer in Nacimiento, is a warm month, with temperature in the range of an average low of 10.2°C (50.4°F) and an average high of 26.5°C (79.7°F).

Temperature

Nacimiento's transition into December sees a mild rise in the average high-temperature, edging from an agreeable 22.8°C (73°F) in November to a warm 26.5°C (79.7°F). During December nights, Nacimiento documents a marked contrast from daily highs, with an average temperature of 10.2°C (50.4°F).

Humidity

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

Rainfall

In Nacimiento, during December, the rain falls for 4.7 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, in Nacimiento, there are 111.9 rainfall days, and 736mm (28.98") of precipitation is accumulated.

Daylight

December has the longest days of the year in Nacimiento, with an average of 14h and 42min of daylight.
On the first day of December, sunrise is at 06:23 and sunset at 20:56. On the last day of the month, sunrise is at 06:32 and sunset at 21:15 -03.

Sunshine

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

UV index

The months with the highest UV index are January, February and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In December, a regular UV index of 6 translates into these guidelines:
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. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

During December, Nacimiento experiences an average high-temperature of 26.5°C (79.7°F) and a low-temperature of 10.2°C (50.4°F). In February, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 31°C (87.8°F).

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

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

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

In Nacimiento, Chile, the average day length in December is 14h and 42min.

In December, on the first day of the month, sunrise is at 06:23 and sunset at 20:56. On the last day of the month, sunrise is at 06:32 and sunset at 21:15 -03.

In Nacimiento, the average sunshine duration in December is 11h.

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

In December, the average daily maximum UV index in Nacimiento, Chile, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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 36min).

  • 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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
Nacimiento, 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).