December weather forecastBei'an, China
December
Weather in December
The first month of the winter, December, is still a polar cold month in Bei'an, China, with an average temperature fluctuating between -22.5°C (-8.5°F) and -16°C (3.2°F).Temperature
With the onset of December, Bei'an experiences a distinct temperature drop, with the average high-temperature reducing from November's freezing cold -5.3°C (22.5°F) to an arctic cold -16°C (3.2°F). During December, Bei'an's temperature averages to a dangerously cold -22.5°C (-8.5°F) at night.Humidity
The average relative humidity in December in Bei'an is 91%.Rainfall
The months with the least rainfall in Bei'an are January, February and December Rain falls for 0.5 days and accumulates 2mm (0.08") of rain.Snowfall
Months with snowfall in Bei'an, China, are January through April, October through December. In Bei'an, in December, snow falls for 7.2 days, with typically accumulated 17mm (0.67") of snow. Throughout the year, in Bei'an, there are 44.2 snowfall days, and 135mm (5.31") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:03 and sunset at 15:42. On the last day of the month, sunrise is at 07:24 and sunset at 15:49 CST.
Sunshine
December has the least sunshine of the year in Bei'an, with an average of 2.7h of sunshine.UV index
The months with the lowest UV index are February and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 1 in December transforms into this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bei'an, China
- Average high temperature in December: -16°C
The warmest month (with the highest average high temperature) is July (26.9°C).
The month with the lowest average high temperature is January (-17.3°C).
- Average low temperature in December: -22.5°C
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-25.6°C).
Average pressure in December
Bei'an, China
- Average pressure in December: 1023.6mbar
The month with the highest atmospheric pressure is January (1025.4mbar).
The month with the lowest atmospheric pressure is July (1003.7mbar).
Average wind speed in December
Bei'an, China
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is April (15.1km/h).
The calmest month (with the lowest average wind speed) is January (9.8km/h).
Average humidity in December
Bei'an, China
- Average humidity in December: 91%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is April (49%).
Average rainfall in December
Bei'an, China
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is August (63mm).
The driest months (with the least rainfall) are January, February and December (2mm).
Average rainfall days in December
Bei'an, China
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is December (0.5 days).
Average snowfall in December
Bei'an, China
- Average snowfall in December: 17mm
The month with the highest snowfall is November (36mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Bei'an, China
- Average snowfall days in December: 7.2 days
The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bei'an, China
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 2h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in December
Bei'an, China
- Average sunshine days in December: 25.5 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in December
Bei'an, China
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
Bei'an, China
- Average cloud cover in December: 61
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in December
Bei'an, China
- Average visibility in December: 7km
The months with the highest visibility are April, May and October (10km).
The month with the lowest visibility is January (5km).
