Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Witnessing a clear downswing, the average high-temperature during December drops from November's chilly 7.9°C (46.2°F) to a freezing cold -0.1°C (31.8°F). During the nights in December, Guangmingshan experiences a consistent average temperature of -5.5°C (22.1°F).Humidity
In December, the average relative humidity is 59%.Rainfall
In Guangmingshan, in December, it is raining for 2.6 days, with typically 8mm (0.31") of accumulated precipitation. In Guangmingshan, during the entire year, the rain falls for 87.3 days and collects up to 331mm (13.03") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Guangmingshan, in December, snow falls for 3.5 days, with typically accumulated 11mm (0.43") of snow. In Guangmingshan, during the entire year, snow falls for 9.1 days and aggregates up to 38mm (1.5") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 06:50 and sunset at 16:24. On the last day of December, sunrise is at 07:09 and sunset at 16:33 CST.
Sunshine
The average sunshine in December is 6.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Guangmingshan. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Guangmingshan have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Guangmingshan, China
- Average high temperature in December: -0.1°C
The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in December: -5.5°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).
Average pressure in December
Guangmingshan, China
- Average pressure in December: 1026.1mbar
The month with the highest atmospheric pressure is January (1027.7mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in December
Guangmingshan, China
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is November (16.5km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Guangmingshan, China
- Average humidity in December: 59%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is March (56%).
Average rainfall in December
Guangmingshan, China
- Average rainfall in December: 8mm
The wettest month (with the highest rainfall) is August (100mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in December
Guangmingshan, China
- Average rainfall days in December: 2.6 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in December
Guangmingshan, China
- Average snowfall in December: 11mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Guangmingshan, China
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is December (3.5 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
Guangmingshan, China
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is April (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in December
Guangmingshan, China
- Average sunshine days in December: 25.6 days
The month with the most sunshine days is January (28.4 days).
The month with the least sunshine days is August (12.4 days).
Average UV index in December
Guangmingshan, China
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Guangmingshan, China
- Average cloud cover in December: 24
The month with the most cloud cover is July (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 19).
Average visibility in December
Guangmingshan, China
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
