December weather forecastHongyang, China

December

Weather in December

The first month of the winter, December, is still a refreshing month in Hongyang, China, with an average temperature fluctuating between 14.5°C (58.1°F) and 8.3°C (46.9°F).

Temperature

The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from an enjoyable 19°C (66.2°F) in November to a still refreshing 14.5°C (58.1°F). In the month of December, Hongyang's average low-temperature falls to a chilly 8.3°C (46.9°F).

Humidity

With an average relative humidity of 81%, December is the least humid month.

Rainfall

The month with the least rainfall is December, when the rain falls for 14.7 days and typically collects 36mm (1.42") of precipitation.

Daylight

With an average of 10h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:33 and sunset at 17:09. On the last day of December, sunrise is at 06:50 and sunset at 17:20 CST.

Sunshine

In Hongyang, the average sunshine in December is 4.5h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 3 in December translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

In December, in Hongyang, the average high-temperature is 14.5°C (58.1°F), and the average low-temperature is 8.3°C (46.9°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is estimated at 32°C (89.6°F).

With an average relative humidity of 81%, December is the least humid month in Hongyang.

In December, the average relative humidity is 81%.

The month with the least rainfall is December, when the rain falls for 14.7 days and typically collects 36mm (1.42") of precipitation.

In Hongyang, in December, it is raining for 14.7 days, with typically 36mm (1.42") of accumulated precipitation.

The month with the shortest days is December, with an average of 10h and 30min of daylight.

The average day length in December is 10h and 30min.

On the first day of December, sunrise is at 06:33 and sunset at 17:09. On the last day of the month, sunrise is at 06:50 and sunset at 17:20 CST.

The average sunshine duration in December is 4.5h.

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

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Hongyang, China

  • Average high temperature in December: 14.5°C

The warmest month (with the highest average high temperature) is July (30.8°C).
The month with the lowest average high temperature is January (12.8°C).

  • Average low temperature in December: 8.3°C

The months with the highest average low temperature are July and August (22.7°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).

Average pressure in December
Hongyang, China

  • Average pressure in December: 1023.1mbar

The month with the highest atmospheric pressure is January (1023.7mbar).
The month with the lowest atmospheric pressure is August (1006.1mbar).

Average wind speed in December
Hongyang, China

  • Average wind speed in December: 6.9km/h

The windiest month (with the highest average wind speed) is October (7.8km/h).
The calmest month (with the lowest average wind speed) is May (5.7km/h).

Average humidity in December
Hongyang, China

  • Average humidity in December: 81%

The month with the highest relative humidity is June (89%).
The month with the lowest relative humidity is December (81%).

Average rainfall in December
Hongyang, China

  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is June (204mm).
The driest month (with the least rainfall) is December (36mm).

Average rainfall days in December
Hongyang, China

  • Average rainfall days in December: 14.7 days

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is February (14.4 days).

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

  • Average daylight in December: 10h and 30min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 4h and 30min

The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 3h and 48min).

Average sunshine days in December
Hongyang, China

  • Average sunshine days in December: 13.6 days

The month with the most sunshine days is December (13.6 days).
The month with the least sunshine days is June (7.1 days).

Average UV index in December
Hongyang, 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, February and December (UV index 3).

Average cloud cover in December
Hongyang, China

  • Average cloud cover in December: 53

The month with the most cloud cover is June (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 47).

Average visibility in December
Hongyang, China

  • Average visibility in December: 8km

The months with the highest visibility are January, February, March, April, September, October, November and December (8km).
The month with the lowest visibility is June (6km).