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
December indicates a minor shift in the average high-temperature, from November's comfortable 16.9°C (62.4°F) to a fresh 12.5°C (54.5°F). During December, the average low-temperature is recorded at a frosty 6.4°C (43.5°F).Humidity
In Changshou, the average relative humidity in December is 67%.Rainfall
In December, in Changshou, China, the rain falls for 9.6 days. Throughout December, 12mm (0.47") of precipitation is accumulated. In Changshou, during the entire year, the rain falls for 180.3 days and collects up to 728mm (28.66") of precipitation.Snowfall
Months with snowfall in Changshou are January and December. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Changshou, there are 0.6 snowfall days, and 3mm (0.12") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of December in Changshou, sunrise is at 07:29 and sunset at 17:51. On the last day of the month, sunrise is at 07:46 and sunset at 18:02 CST.
Sunshine
The average sunshine in December is 5.6h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 3 in December leads to these guidelines:
Preventative actions are necessary - Recommendations to ward off sunburn are given. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Changshou?
What is the average humidity in December in Changshou?
How many days does it rain in December in Changshou?
When does it start to snow in Changshou?
What is the month with the shortest days in Changshou?
How many hours of daylight does Changshou have in December?
When is the sunrise / sunset in December in Changshou?
How long on average sun shines in December in Changshou?
What are the months with the lowest UV index in Changshou?
What is the UV index reading in December in Changshou?
Average temperature in December
Changshou, China
- Average high temperature in December: 12.5°C
The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (11.5°C).
- Average low temperature in December: 6.4°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (4.6°C).
Average pressure in December
Changshou, China
- Average pressure in December: 1024.1mbar
The month with the highest atmospheric pressure is December (1024.1mbar).
The month with the lowest atmospheric pressure is July (1002mbar).
Average wind speed in December
Changshou, China
- Average wind speed in December: 4.5km/h
The windiest month (with the highest average wind speed) is March (5.7km/h).
The calmest months (with the lowest average wind speed) are October and December (4.5km/h).
Average humidity in December
Changshou, China
- Average humidity in December: 67%
The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are February and March (61%).
Average rainfall in December
Changshou, China
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is July (137mm).
The driest month (with the least rainfall) is January (11mm).
Average rainfall days in December
Changshou, China
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Changshou, China
- Average snowfall in December: 1mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Changshou, China
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Changshou, China
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 8h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).
Average sunshine days in December
Changshou, China
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (8 days).
Average UV index in December
Changshou, China
- Average UV index in December: 3
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 3).
Average cloud cover in December
Changshou, China
- Average cloud cover in December: 43
The months with the most cloud cover are September, October and November (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Changshou, China
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).
