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
As December sets, the average high-temperature displays a significant decrease, moving down from an icy 3.4°C (38.1°F) in November to a freezing cold -6.2°C (20.8°F). During December, Nanfen sees a mean low-temperature of -12.5°C (9.5°F).Humidity
In December, the average relative humidity is 71%.Rainfall
In Nanfen, in December, during 3.8 rainfall days, 13mm (0.51") of precipitation is typically accumulated. In Nanfen, during the entire year, the rain falls for 119 days and collects up to 500mm (19.69") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Nanfen, in December, during 8 snowfall days, 66mm (2.6") of snow is typically accumulated. In Nanfen, during the entire year, snow falls for 35.6 days and aggregates up to 329mm (12.95") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 06:50 and sunset at 16:17. On the last day of December, sunrise is at 07:09 and sunset at 16:26 CST.
Sunshine
The month with the least sunshine is December, with an average of 5.9h of sunshine.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 low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, an average UV index of 2 transforms into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Nanfen?
What is the average humidity in December?
How much does it rain in Nanfen in December?
How much does it snow in Nanfen in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December in Nanfen?
What are the months with the lowest UV index in Nanfen?
How high is the UV index in December in Nanfen?
Average temperature in December
Nanfen, China
- Average high temperature in December: -6.2°C
The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (-7.8°C).
- Average low temperature in December: -12.5°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (-15.3°C).
Average pressure in December
Nanfen, China
- Average pressure in December: 1026.6mbar
The month with the highest atmospheric pressure is January (1028.2mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in December
Nanfen, China
- Average wind speed in December: 9.6km/h
The windiest month (with the highest average wind speed) is April (13.1km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in December
Nanfen, China
- Average humidity in December: 71%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is April (48%).
Average rainfall in December
Nanfen, China
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is August (130mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in December
Nanfen, China
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (2 days).
Average snowfall in December
Nanfen, China
- Average snowfall in December: 66mm
The month with the highest snowfall is February (83mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Nanfen, China
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (8.1 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
Nanfen, China
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Nanfen, China
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in December
Nanfen, 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
Nanfen, China
- Average cloud cover in December: 33
The months with the most cloud cover are July and August (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in December
Nanfen, China
- Average visibility in December: 9km
The months with the highest visibility are March, April, May and October (10km).
The months with the lowest visibility are July and August (8km).
