December weather forecast
Yuci, China

December

Weather in December

December, the first month of the winter in Yuci, is also a wintry month, with an average temperature ranging between max 0.5°C (32.9°F) and min -7.2°C (19°F).

Temperature

Yuci's December weather shows a moderate shift in high-temperatures, falling from November's frosty 8°C (46.4°F) to a wintry 0.5°C (32.9°F). An average nighttime temperature of -7.2°C (19°F) is witnessed throughout December.

Humidity

The average relative humidity in December is 45%.

Rainfall

December is the month with the least rainfall. Rain falls for 1.3 days and accumulates 1mm (0.04") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Yuci, China, in December, snow falls for 1.7 days, with typically accumulated 5mm (0.2") of snow. In Yuci, during the entire year, snow falls for 10.7 days and aggregates up to 84mm (3.31") of snow.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:25 and sunset at 17:10. On the last day of December, sunrise is at 07:44 and sunset at 17:20 CST.

Sunshine

The average sunshine in December is 7.2h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

How cold is December?
An average high-temperature, in December, in Yuci, is 0.5°C (32.9°F) and the average low-temperature is -7.2°C (19°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 29°C (84.2°F).
What is the average humidity in December?
In December, the average relative humidity is 45%.
What is the driest month?
December is the month with the least rainfall in Yuci. Rain falls for 1.3 days and accumulates 1mm (0.04") of precipitation.
How much does it rain in December?
In Yuci, during December, the rain falls for 1.3 days and regularly aggregates up to 1mm (0.04") of precipitation.
How much does it snow in Yuci in December?
In Yuci, in December, during 1.7 snowfall days, 5mm (0.2") of snow is typically accumulated.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year.
How many hours of daylight does Yuci have in December?
In Yuci, the average day length in December is 9h and 37min.
When is the sunrise / sunset in December in Yuci?
In December, on the first day of the month, sunrise is at 07:25 and sunset at 17:10. On the last day of the month, sunrise is at 07:44 and sunset at 17:20 CST.
How long on average sun shines in December?
In December, the average sunshine duration is 7.2h.
What is the month with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in December?
In Yuci, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Yuci, China
Average temperature in December
Yuci, China
  • Average high temperature in December: 0.5°C

The warmest month (with the highest average high temperature) is July (29.5°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in December: -7.2°C

The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).

Average pressure in December - Yuci, China
Average pressure in December
Yuci, China
  • Average pressure in December: 1029.1mbar

The month with the highest atmospheric pressure is January (1029.3mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).

Average wind speed in December - Yuci, China
Average wind speed in December
Yuci, China
  • Average wind speed in December: 9km/h

The windiest month (with the highest average wind speed) is April (11.2km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).

Average humidity in December - Yuci, China
Average humidity in December
Yuci, China
  • Average humidity in December: 45%

The month with the highest relative humidity is August (63%).
The month with the lowest relative humidity is March (34%).

Average rainfall in December - Yuci, China
Average rainfall in December
Yuci, China
  • Average rainfall in December: 1mm

The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is December (1mm).

Average rainfall days in December - Yuci, China
Average rainfall days in December
Yuci, China
  • Average rainfall days in December: 1.3 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (1.2 days).

Average snowfall in December - Yuci, China
Average snowfall in December
Yuci, China
  • Average snowfall in December: 5mm

The month with the highest snowfall is November (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Yuci, China
Average snowfall days in December
Yuci, China
  • Average snowfall days in December: 1.7 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Yuci, China
Average daylight in December /
Average sunshine in December
Yuci, China
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).

Average sunshine days in December - Yuci, China
Average sunshine days in December
Yuci, China
  • Average sunshine days in December: 29.3 days

The month with the most sunshine days is December (29.3 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in December - Yuci, China
Average UV index in December
Yuci, China
  • Average UV index in December: 2

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December - Yuci, China
Average cloud cover in December
Yuci, China
  • Average cloud cover in December: 15

The months with the most cloud cover are July, August and September (Cloud cover 24).
The month with the least cloud cover is December (Cloud cover 15).

Average visibility in December - Yuci, China
Average visibility in December
Yuci, China
  • 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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