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
With December's arrival, Hefei's weather changes as the average high-temperature falls from a comfortable 16°C (60.8°F) in November to a frosty 9.5°C (49.1°F). Hefei cools down to an average low-temperature of 3.6°C (38.5°F) throughout the month of December.Humidity
The least humid month in Hefei is December, with an average relative humidity of 61%.Rainfall
The month with the least rainfall in Hefei, China, is December, when the rain falls for 6.8 days and typically collects 20mm (0.79") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Hefei, in December, during 0.7 snowfall days, 3mm (0.12") of snow is typically accumulated. Throughout the year, in Hefei, there are 7.6 snowfall days, and 116mm (4.57") of snow is accumulated.Daylight
December has the shortest days of the year in Hefei, with an average of 10h and 6min of daylight.On the first day of December in Hefei, China, sunrise is at 06:53 and sunset at 17:06. On the last day of the month, sunrise is at 07:10 and sunset at 17:17 CST.
Sunshine
In Hefei, the average sunshine in December is 5.9h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are the temperatures in Hefei in December?
What is the least humid month in Hefei?
What is the average humidity in December in Hefei?
What is the driest month in Hefei?
How much does it rain in Hefei in December?
How many days does it snow in December in Hefei?
What is the month with the shortest days in Hefei?
How many hours of daylight does Hefei have in December?
When is the sunrise / sunset in December in Hefei?
How long on average sun shines in December in Hefei?
What are the months with the lowest UV index in Hefei?
What is the UV index reading in December in Hefei?
Average temperature in December
Hefei, China
- Average high temperature in December: 9.5°C
The warmest months (with the highest average high temperature) are July and August (31.8°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in December: 3.6°C
The months with the highest average low temperature are July and August (24.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Hefei, China
- Average pressure in December: 1027.2mbar
The month with the highest atmospheric pressure is January (1027.7mbar).
The month with the lowest atmospheric pressure is July (1004mbar).
Average wind speed in December
Hefei, China
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is September (9.6km/h).
Average humidity in December
Hefei, China
- Average humidity in December: 61%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is December (61%).
Average rainfall in December
Hefei, China
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is July (142mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in December
Hefei, China
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is December (6.8 days).
Average snowfall in December
Hefei, China
- Average snowfall in December: 3mm
The month with the highest snowfall is February (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Hefei, China
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Hefei, 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 month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in December
Hefei, China
- Average sunshine days in December: 23.1 days
The month with the most sunshine days is December (23.1 days).
The months with the least sunshine days are July and August (9.2 days).
Average UV index in December
Hefei, China
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Hefei, China
- Average cloud cover in December: 33
The months with the most cloud cover are February and September (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 33).
Average visibility in December
Hefei, China
- Average visibility in December: 10km
The months with the highest visibility are March, April, May, June, October, November and December (10km).
The months with the lowest visibility are January, February, July, August and September (9km).
Hefei, China
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