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
The changeover to December signals a significant decrease in the average high-temperature, dropping from a subzero cold -6.7°C (19.9°F) in November to a polar cold -17.4°C (0.7°F). Throughout December, the temperature tends to fall to a consistent average low of -24°C (-11.2°F).Humidity
In December, the average relative humidity in Aihui is 91%.Rainfall
In Aihui, in December, it is raining for 0.2 days, with typically 4mm (0.16") of accumulated precipitation. Throughout the year, there are 89.4 rainfall days, and 343mm (13.5") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, September through December. In Aihui, in December, during 7.1 snowfall days, 29mm (1.14") of snow is typically accumulated. In Aihui, China, during the entire year, snow falls for 40.1 days and aggregates up to 232mm (9.13") of snow.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:07 and sunset at 15:30. On the last day of December, in Aihui, China, sunrise is at 07:29 and sunset at 15:36 CST.
Sunshine
With an average of 2.7h of sunshine, December has the least sunshine of the year in Aihui.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is it in Aihui in December?
What is the average humidity in December in Aihui?
How much does it rain in Aihui in December?
How many days does it snow in December in Aihui?
What is the month with the shortest days in Aihui?
How many hours of daylight does Aihui have in December?
When is the sunrise / sunset in December in Aihui?
What is the month with the least sunshine in Aihui?
How many hours of sunshine does Aihui have in December?
When is the lowest UV index in Aihui?
What is the UV index intensity in December in Aihui?
Average temperature in December
Aihui, China
- Average high temperature in December: -17.4°C
The warmest month (with the highest average high temperature) is July (27.5°C).
The month with the lowest average high temperature is January (-17.7°C).
- Average low temperature in December: -24°C
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is January (-25.9°C).
Average pressure in December
Aihui, China
- Average pressure in December: 1022.9mbar
The month with the highest atmospheric pressure is January (1024.4mbar).
The month with the lowest atmospheric pressure is July (1003.7mbar).
Average wind speed in December
Aihui, China
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is April (12.7km/h).
The calmest month (with the lowest average wind speed) is January (8.6km/h).
Average humidity in December
Aihui, China
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (53%).
Average rainfall in December
Aihui, China
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is August (79mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in December
Aihui, China
- Average rainfall days in December: 0.2 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is December (0.2 days).
Average snowfall in December
Aihui, China
- Average snowfall in December: 29mm
The month with the highest snowfall is October (77mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in December
Aihui, China
- Average snowfall days in December: 7.1 days
The month with the highest number of snowfall days is March (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Aihui, China
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in December
Aihui, China
- Average sunshine days in December: 24.4 days
The month with the most sunshine days is January (27.8 days).
The months with the least sunshine days are July and August (11.8 days).
Average UV index in December
Aihui, China
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Aihui, China
- Average cloud cover in December: 61
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in December
Aihui, China
- Average visibility in December: 6km
The months with the highest visibility are April, May and October (10km).
The month with the lowest visibility is January (5km).
Aihui, China
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