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
A change in temperatures is noted as November gives way to December, with average highs reducing from a comfortable 16.1°C (61°F) to a chilly 9.4°C (48.9°F). During the month of December, the temperature falls to an average of 3°C (37.4°F).Humidity
The least humid month is December, with an average relative humidity of 62%.Rainfall
In Shangyuanmen, in December, it is raining for 7 days, with typically 23mm (0.91") of accumulated precipitation. In Shangyuanmen, during the entire year, the rain falls for 143.6 days and collects up to 621mm (24.45") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Shangyuanmen, in December, during 0.9 snowfall days, 5mm (0.2") of snow is typically accumulated. Throughout the year, there are 7 snowfall days, and 82mm (3.23") of snow is accumulated.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:47 and sunset at 17:00. On the last day of the month, sunrise is at 07:05 and sunset at 17:10 CST.
Sunshine
The average sunshine in December is 5.8h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions
What are December temperatures?
What is the least humid month?
What is the average humidity in December in Shangyuanmen?
How much does it rain in December?
How much 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 long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Shangyuanmen, China
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is July (31.4°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is July (24.1°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Shangyuanmen, China
- Average pressure in December: 1026.9mbar
The month with the highest atmospheric pressure is January (1027.6mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in December
Shangyuanmen, China
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in December
Shangyuanmen, China
- Average humidity in December: 62%
The months with the highest relative humidity are July and August (82%).
The month with the lowest relative humidity is December (62%).
Average rainfall in December
Shangyuanmen, China
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is July (143mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in December
Shangyuanmen, China
- Average rainfall days in December: 7 days
The month with the highest number of rainy days is August (21.7 days).
The month with the least rainy days is December (7 days).
Average snowfall in December
Shangyuanmen, China
- Average snowfall in December: 5mm
The months with the highest snowfall are January and February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Shangyuanmen, China
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is January (2.8 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
Shangyuanmen, China
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are April and August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in December
Shangyuanmen, China
- Average sunshine days in December: 22.6 days
The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is August (7.9 days).
Average UV index in December
Shangyuanmen, China
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Shangyuanmen, China
- Average cloud cover in December: 33
The month with the most cloud cover is September (Cloud cover 47).
The months with the least cloud cover are October and December (Cloud cover 33).
Average visibility in December
Shangyuanmen, China
- Average visibility in December: 10km
The months with the highest visibility are March, October, November and December (10km).
The months with the lowest visibility are July and August (8km).
