December weather forecast
Nanchong, China

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Weather in December

Concluding the year, December brings winter in full swing in Nanchong. The weather remains cool with temperatures dropping to their lowest and snowfall reappearing after a long hiatus. Despite the cold, the city remains lively, adorned with festivities. Shorter daylight hours and cold nights are typical characteristics of this month. The decreasing rainfall, the reappearance of snowfall with a record 1mm (0.04"), and the comfortable average pressure of 1024.6mb make December a unique month to enjoy Nanchong's winter charm.

Temperature

The arrival of December in Nanchong corresponds with a light shift in temperature, down from an enjoyable 16.9°C (62.4°F) in November to a cool 12.7°C (54.9°F). In December, Nanchong experiences a temperature dip to an average of 6.5°C (43.7°F) at night.

Humidity

In Nanchong, China, the average relative humidity in December is 62%.

Rainfall

In Nanchong, during December, the rain falls for 6.7 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, there are 154.2 rainfall days, and 611mm (24.06") of precipitation is accumulated.

Snowfall

January and December are months with snowfall in Nanchong. The months with the most snowfall are January and December, with an average 1mm (0.04") of accumulated snow.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year in Nanchong.
On the first day of the month, sunrise is at 07:35 and sunset at 17:53. On the last day of December, in Nanchong, sunrise is at 07:53 and sunset at 18:04 CST.

Sunshine

In December, the average sunshine in Nanchong is 6.1h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Nanchong. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What are the temperatures in Nanchong in December?

The high-temperature, in December, in Nanchong, is 12.7°C (54.9°F), while the low-temperature averages to 6.5°C (43.7°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 29°C (84.2°F).

What is the average humidity in December in Nanchong?

The average relative humidity in December in Nanchong, China, is 62%.

How much does it rain in Nanchong in December?

In Nanchong, in December, during 6.7 rainfall days, 7mm (0.28") of precipitation is typically accumulated.

What is the snowiest month in Nanchong?

The months with the most snowfall in Nanchong are January and December, with an average 1mm (0.04") of accumulated snow.

When does it start snowing in Nanchong?

December is the first month it typically snows in Nanchong. Throughout December, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

What is the month with the shortest days in Nanchong?

December has the shortest days of the year in Nanchong, with an average of 10h and 12min of daylight.

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

The average day length in December is 10h and 11min.

What time are sunrise and sunset in December in Nanchong?

In December, on the first day of the month, sunrise is at 07:35 and sunset at 17:53. On the last day of the month, in Nanchong, sunrise is at 07:53 and sunset at 18:04 CST.

How many hours of sunshine does Nanchong have in December?

The average sunshine duration in December in Nanchong, China, is 6.1h.

What is the month with the lowest UV index in Nanchong?

The months with the lowest UV index in Nanchong, China, are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Nanchong?

In Nanchong, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Nanchong, China

Average temperature in December - Nanchong, China
  • Average high temperature in December: 12.7°C

The warmest month (with the highest average high temperature) is August (33.1°C).
The month with the lowest average high temperature is January (12°C).

  • Average low temperature in December: 6.5°C

The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (4.6°C).

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Average pressure in December
Nanchong, China

Average pressure in December - Nanchong, China
  • Average pressure in December: 1024.6mbar

The month with the highest atmospheric pressure is December (1024.6mbar).
The month with the lowest atmospheric pressure is July (1001.2mbar).

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Average wind speed in December
Nanchong, China

Average wind speed in December - Nanchong, China
  • Average wind speed in December: 5.8km/h

The windiest month (with the highest average wind speed) is May (8.3km/h).
The calmest month (with the lowest average wind speed) is December (5.8km/h).

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Average humidity in December
Nanchong, China

Average humidity in December - Nanchong, China
  • Average humidity in December: 62%

The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is March (56%).

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Average rainfall in December
Nanchong, China

Average rainfall in December - Nanchong, China
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is July (135mm).
The driest month (with the least rainfall) is January (5mm).

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Average rainfall days in December
Nanchong, China

Average rainfall days in December - Nanchong, China
  • Average rainfall days in December: 6.7 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in December
Nanchong, China

Average snowfall in December - Nanchong, China
  • Average snowfall in December: 1mm

The months with the highest snowfall are January and December (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in December
Nanchong, China

Average snowfall days in December - Nanchong, China
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Nanchong, China

Average daylight in December / Average sunshine in December - Nanchong, China
  • Average daylight in December: 10h and 1min

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

  • Average sunshine in December: 6h and 1min

The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).

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Average sunshine days in December
Nanchong, China

Average sunshine days in December - Nanchong, China
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is July (8.6 days).

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Average UV index in December
Nanchong, China

Average UV index in December - Nanchong, China
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Nanchong, China

Average cloud cover in December - Nanchong, China
  • Average cloud cover in December: 38

The month with the most cloud cover is September (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Nanchong, China

Average visibility in December - Nanchong, China
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).

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Nanchong, China

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