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
Weather in December
Temperature
As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a wintry 5.7°C (42.3°F) to a freezing cold -0.4°C (31.3°F). During December in Longde, China, the average low-temperature is recorded at a still subzero cold -7.8°C (18°F).Humidity
In Longde, the average relative humidity in December is 48%.Rainfall
December is the month with the least rainfall in Longde, China. Rain falls for 1.5 days and accumulates 1mm (0.04") of precipitation.Snowfall
January through April, October through December are months with snowfall in Longde. In December, it is snowing for 2.3 days. Throughout December, 6mm (0.24") of snow is accumulated. In Longde, during the entire year, snow falls for 20.9 days and aggregates up to 202mm (7.95") of snow.Daylight
December has the shortest days of the year in Longde, China, with an average of 9h and 48min of daylight.On the first day of December in Longde, sunrise is at 07:46 and sunset at 17:42. On the last day of the month, sunrise is at 08:04 and sunset at 17:52 CST.
Sunshine
The average sunshine in December in Longde is 7.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is it in Longde in December?
What is the average humidity in December in Longde?
What is the driest month in Longde?
How many days does it rain in December in Longde?
How many days does it snow in December in Longde?
What is the month with the shortest days in Longde?
How many hours of daylight does Longde have in December?
When are sunrise and sunset in December in Longde?
How many hours of sunshine does Longde have in December?
What is the month with the lowest UV index in Longde?
What is the UV index reading in December in Longde?
Average temperature in December
Longde, China
- Average high temperature in December: -0.4°C
The warmest month (with the highest average high temperature) is July (25.4°C).
The month with the lowest average high temperature is January (-1.8°C).
- Average low temperature in December: -7.8°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 (-9.8°C).
Average pressure in December
Longde, China
- Average pressure in December: 1029.1mbar
The month with the highest atmospheric pressure is December (1029.1mbar).
The month with the lowest atmospheric pressure is July (1005.2mbar).
Average wind speed in December
Longde, China
- Average wind speed in December: 11.5km/h
The windiest month (with the highest average wind speed) is May (14.6km/h).
The calmest month (with the lowest average wind speed) is January (10.7km/h).
Average humidity in December
Longde, China
- Average humidity in December: 48%
The month with the highest relative humidity is September (63%).
The month with the lowest relative humidity is April (41%).
Average rainfall in December
Longde, China
- Average rainfall in December: 1mm
The wettest month (with the highest rainfall) is August (65mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in December
Longde, China
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is August (12.7 days).
The month with the least rainy days is December (1.5 days).
Average snowfall in December
Longde, China
- Average snowfall in December: 6mm
The month with the highest snowfall is February (49mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Longde, China
- Average snowfall days in December: 2.3 days
The months with the highest number of snowfall days are January and March (4.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Longde, China
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in December
Longde, China
- Average sunshine days in December: 28.4 days
The month with the most sunshine days is December (28.4 days).
The month with the least sunshine days is September (15.9 days).
Average UV index in December
Longde, China
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Longde, China
- Average cloud cover in December: 16
The month with the most cloud cover is September (Cloud cover 31).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility in December
Longde, China
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Longde, China
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