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 average high-temperature is a frosty 7.9°C (46.2°F) in December, hardly different from the 10.2°C (50.4°F) recorded in November. Throughout the nights in December, Chessington notes an average low of 3.7°C (38.7°F), a small dip from the daytime peak.Humidity
With an average relative humidity of 89%, December is the most humid month.Rainfall
In Chessington, during December, the rain falls for 12.5 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Chessington, there are 156.9 rainfall days, and 304mm (11.97") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.5 snowfall days, it receives 8mm (0.31") of snow. In Chessington, during the entire year, snow falls for 7.4 days and aggregates up to 34mm (1.34") of snow.Daylight
The month with the shortest days in Chessington, United Kingdom, is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 7:44 am and sunset at 3:56 pm. On the last day of December, sunrise is at 8:05 am and sunset at 4:02 pm GMT.
Sunshine
In Chessington, United Kingdom, the average sunshine in December is 4.3h.UV index
The months with the lowest UV index in Chessington 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 unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Chessington in December?
What is the most humid month in Chessington?
What is the average humidity in December in Chessington?
How much does it rain in Chessington in December?
When does it start snowing in Chessington?
What is the month with the shortest days in Chessington?
What is the average length of the day in December in Chessington?
What time are sunrise and sunset in December in Chessington?
How many hours of sunshine does Chessington have in December?
What is the month with the lowest UV index in Chessington?
How high is the UV index in December in Chessington?
Average temperature in December
Chessington, United Kingdom
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in December
Chessington, United Kingdom
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in December
Chessington, United Kingdom
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Chessington, United Kingdom
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in December
Chessington, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is November (33mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Chessington, United Kingdom
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in December
Chessington, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Chessington, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.5 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
Chessington, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Chessington, United Kingdom
- Average sunshine days in December: 13.8 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in December
Chessington, United Kingdom
- Average UV index in December: 2
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 2).
Average cloud cover in December
Chessington, United Kingdom
- Average cloud cover in December: 57
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 47).
Average visibility in December
Chessington, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
Chessington, United Kingdom
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