December weather forecast
Castle Donington, United Kingdom

December

Weather in December

The first month of the winter, December, is still a chilly month in Castle Donington, United Kingdom, with an average temperature varying between 6.7°C (44.1°F) and 2.5°C (36.5°F).

Temperature

Castle Donington's weather in December, with an average high-temperature of a still chilly 6.7°C (44.1°F), subtly shifts from November's 9.2°C (48.6°F). Castle Donington's December nights exhibit a subtle drop in temperature, averaging at an icy 2.5°C (36.5°F), closely aligned with the daytime highs.

Humidity

January and December, with an average relative humidity of 90%, are the most humid months in Castle Donington.

Rainfall

In December, the rain falls for 10 days. Throughout December, 22mm (0.87") of precipitation is accumulated. In Castle Donington, during the entire year, the rain falls for 151.2 days and collects up to 325mm (12.8") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Castle Donington, in December, during 1.6 snowfall days, 8mm (0.31") of snow is typically accumulated. In Castle Donington, during the entire year, snow falls for 9.9 days and aggregates up to 54mm (2.13") of snow.

Daylight

December has the shortest days of the year in Castle Donington, with an average of 7h and 42min of daylight.
On the first day of December, sunrise is at 7:55 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 3:59 pm GMT.

Sunshine

In Castle Donington, the average sunshine in December is 4.4h.

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 minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

Is it cold in Castle Donington during December?
The high-temperature during December is 6.7°C (44.1°F) and the low-temperature is 2.5°C (36.5°F).
What are the most humid months in Castle Donington?
January and December, with an average relative humidity of 90%, are most humid months in Castle Donington, United Kingdom.
What is the average humidity in December in Castle Donington?
In December, the average relative humidity in Castle Donington, United Kingdom, is 90%.
How much does it rain in Castle Donington in December?
In Castle Donington, United Kingdom, in December, during 10 rainfall days, 22mm (0.87") of precipitation is typically accumulated.
How much does it snow in Castle Donington in December?
In Castle Donington, United Kingdom, in December, snow falls for 1.6 days, with typically accumulated 8mm (0.31") of snow.
What is the month with the shortest days in Castle Donington?
December has the shortest days of the year in Castle Donington, with an average of 7h and 42min of daylight.
How many hours of daylight does Castle Donington have in December?
The average day length in December is 7h and 42min.
When are sunrise and sunset in December in Castle Donington?
In December, on the first day of the month, sunrise is at 7:55 am and sunset at 3:53 pm. On the last day of the month, in Castle Donington, sunrise is at 8:17 am and sunset at 3:59 pm GMT.
How long on average sun shines in December in Castle Donington?
The average sunshine duration in December in Castle Donington is 4.4h.
What are the months with the lowest UV index in Castle Donington?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in December in Castle Donington?
The average daily maximum UV index in December in Castle Donington, United Kingdom, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Castle Donington, United Kingdom
Average temperature in December
Castle Donington, United Kingdom
  • Average high temperature in December: 6.7°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).

Average pressure in December - Castle Donington, United Kingdom
Average pressure in December
Castle Donington, United Kingdom
  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).

Average wind speed in December - Castle Donington, United Kingdom
Average wind speed in December
Castle Donington, United Kingdom
  • Average wind speed in December: 18.4km/h

The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).

Average humidity in December - Castle Donington, United Kingdom
Average humidity in December
Castle Donington, United Kingdom
  • Average humidity in December: 90%

The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (79%).

Average rainfall in December - Castle Donington, United Kingdom
Average rainfall in December
Castle Donington, United Kingdom
  • Average rainfall in December: 22mm

The wettest month (with the highest rainfall) is June (42mm).
The driest months (with the least rainfall) are January, March and April (19mm).

Average rainfall days in December - Castle Donington, United Kingdom
Average rainfall days in December
Castle Donington, United Kingdom
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (9.5 days).

Average snowfall in December - Castle Donington, United Kingdom
Average snowfall in December
Castle Donington, United Kingdom
  • Average snowfall in December: 8mm

The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December - Castle Donington, United Kingdom
Average snowfall days in December
Castle Donington, United Kingdom
  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is February (3.6 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 - Castle Donington, United Kingdom
Average daylight in December /
Average sunshine in December
Castle Donington, United Kingdom
  • Average daylight in December: 7h and 4min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in December: 4h and 2min

The month with the most sunshine is August (Average sunshine: 7h and 30min).
The months with the least sunshine are February and November (Average sunshine: 3h and 54min).

Average sunshine days in December - Castle Donington, United Kingdom
Average sunshine days in December
Castle Donington, United Kingdom
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is December (18.1 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in December - Castle Donington, United Kingdom
Average UV index in December
Castle Donington, United Kingdom
  • Average UV index in December: 2

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December - Castle Donington, United Kingdom
Average cloud cover in December
Castle Donington, United Kingdom
  • Average cloud cover in December: 57

The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 52).

Average visibility in December - Castle Donington, United Kingdom
Average visibility in December
Castle Donington, 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).

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