December weather forecastGuangze, China

December

Weather in December

December, the first month of the winter in Guangze, is still a cool month, with an average temperature fluctuating between 4°C (39.2°F) and 12.9°C (55.2°F).

Temperature

With the onset of December, Guangze's average high-temperature adjusts, receding from November's enjoyable 18.4°C (65.1°F) to a fresh 12.9°C (55.2°F). In Guangze, December is marked by an average low-temperature of 4°C (39.2°F).

Humidity

December is the least humid month, with an average relative humidity of 77%.

Rainfall

In Guangze, during December, the rain falls for 10.2 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, there are 219.4 rainfall days, and 1401mm (55.16") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.4 days and typically aggregates up to 8mm (0.31") of snow.

Daylight

The month with the shortest days is December, with an average of 10h and 24min of daylight.
On the first day of the month, sunrise is at 06:43 and sunset at 17:15. On the last day of December, sunrise is at 07:00 and sunset at 17:26 CST.

Sunshine

In Guangze, the average sunshine in December is 5.4h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

In December, in Guangze, the average high-temperature is 12.9°C (55.2°F), and the average low-temperature is 4°C (39.2°F). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 33°C (91.4°F).

The least humid month is December, with an average relative humidity of 77%.

In Guangze, the average relative humidity in December is 77%.

In December, the rain falls for 10.2 days. Throughout December, 41mm (1.61") of precipitation is accumulated.

December is the month with the most snowfall. Snow falls for 0.4 days and accumulates 8mm (0.31") of snow.

In December, it is snowing for 0.4 days. Throughout December, 8mm (0.31") of snow is accumulated.

December has the shortest days of the year, with an average of 10h and 24min of daylight.

In Guangze, the average day length in December is 10h and 26min.

On the first day of December, sunrise is at 06:43 and sunset at 17:15. On the last day of the month, sunrise is at 07:00 and sunset at 17:26 CST.

In Guangze, the average sunshine duration in December is 5.4h.

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Guangze, China

  • Average high temperature in December: 12.9°C

The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in December: 4°C

The months with the highest average low temperature are July and August (21.5°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).

Average pressure in December
Guangze, China

  • Average pressure in December: 1024.4mbar

The month with the highest atmospheric pressure is January (1024.7mbar).
The month with the lowest atmospheric pressure is July (1005.8mbar).

Average wind speed in December
Guangze, China

  • Average wind speed in December: 4.7km/h

The windiest month (with the highest average wind speed) is March (4.8km/h).
The calmest month (with the lowest average wind speed) is September (4.3km/h).

Average humidity in December
Guangze, China

  • Average humidity in December: 77%

The month with the highest relative humidity is June (89%).
The month with the lowest relative humidity is December (77%).

Average rainfall in December
Guangze, China

  • Average rainfall in December: 41mm

The wettest month (with the highest rainfall) is June (297mm).
The driest month (with the least rainfall) is October (28mm).

Average rainfall days in December
Guangze, China

  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is August (26.5 days).
The month with the least rainy days is December (10.2 days).

Average snowfall in December
Guangze, China

  • Average snowfall in December: 8mm

The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Guangze, China

  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 10h and 24min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in December: 5h and 24min

The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in December
Guangze, China

  • Average sunshine days in December: 20 days

The month with the most sunshine days is December (20 days).
The month with the least sunshine days is August (3.2 days).

Average UV index in December
Guangze, China

  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Guangze, China

  • Average cloud cover in December: 42

The month with the most cloud cover is June (Cloud cover 69).
The month with the least cloud cover is December (Cloud cover 42).

Average visibility in December
Guangze, China

  • Average visibility in December: 8km

The months with the highest visibility are January, February, October and December (8km).
The months with the lowest visibility are May and June (6km).