December weather forecast
Sutton upon Derwent, United Kingdom

December

Weather in December

The first month of the winter, December, is still a chilly month in Sutton upon Derwent, United Kingdom, with an average temperature ranging between min 2.1°C (35.8°F) and max 6.2°C (43.2°F).

Temperature

December's presence records an average high-temperature of a still chilly 6.2°C (43.2°F), closely mirroring November's climate. A consistent average low of 2.1°C (35.8°F) is noted in Sutton upon Derwent, United Kingdom throughout December, only a small step down from its daytime high.

Humidity

December is the most humid month in Sutton upon Derwent, with an average relative humidity of 90%.

Rainfall

In December, in Sutton upon Derwent, the rain falls for 13.3 days. Throughout December, 25mm (0.98") of precipitation is accumulated. In Sutton upon Derwent, during the entire year, the rain falls for 172.6 days and collects up to 382mm (15.04") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Sutton upon Derwent. In Sutton upon Derwent, United Kingdom, in December, snow falls for 1.6 days, with typically accumulated 12mm (0.47") of snow. In Sutton upon Derwent, United Kingdom, during the entire year, snow falls for 10.8 days and aggregates up to 61mm (2.4") of snow.

Daylight

December has the shortest days of the year, with an average of 7h and 30min of daylight.
On the first day of December, sunrise is at 7:59 am and sunset at 3:46 pm. On the last day of the month, sunrise is at 8:22 am and sunset at 3:51 pm GMT.

Sunshine

In December, the average sunshine is 4.5h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sutton upon Derwent. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

How cold is December in Sutton upon Derwent?
An average high-temperature, in December, in Sutton upon Derwent, is 6.2°C (43.2°F) and the average low-temperature is 2.1°C (35.8°F).
What is the most humid month in Sutton upon Derwent?
With an average relative humidity of 90%, December is the most humid month in Sutton upon Derwent.
What is the average humidity in December in Sutton upon Derwent?
In December, the average relative humidity in Sutton upon Derwent is 90%.
How many days does it rain in December in Sutton upon Derwent?
In December, in Sutton upon Derwent, the rain falls for 13.3 days. Throughout December, 25mm (0.98") of precipitation is accumulated.
How much does it snow in Sutton upon Derwent in December?
In December, in Sutton upon Derwent, it is snowing for 1.6 days. Throughout December, 12mm (0.47") of snow is accumulated.
What is the month with the shortest days in Sutton upon Derwent?
December has the shortest days of the year in Sutton upon Derwent, United Kingdom, with an average of 7h and 30min of daylight.
How many hours of daylight does Sutton upon Derwent have in December?
In December, the average day length is 7h and 30min.
When are sunrise and sunset in December in Sutton upon Derwent?
On the first day of December in Sutton upon Derwent, United Kingdom, sunrise is at 7:59 am and sunset at 3:46 pm. On the last day of the month, sunrise is at 8:22 am and sunset at 3:51 pm GMT.
How long on average sun shines in December in Sutton upon Derwent?
In December, the average sunshine duration in Sutton upon Derwent, United Kingdom, is 4.5h.
What are the months with the lowest UV index in Sutton upon Derwent?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index intensity in December in Sutton upon Derwent?
In December, the average daily maximum UV index in Sutton upon Derwent, United Kingdom, is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Sutton upon Derwent, United Kingdom
  • Average high temperature in December: 6.2°C

The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (5.7°C).

  • Average low temperature in December: 2.1°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).

Average pressure in December
Sutton upon Derwent, United Kingdom
  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).

Average wind speed in December
Sutton upon Derwent, United Kingdom
  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest month (with the lowest average wind speed) is June (11.8km/h).

Average humidity in December
Sutton upon Derwent, United Kingdom
  • Average humidity in December: 90%

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

Average rainfall in December
Sutton upon Derwent, United Kingdom
  • Average rainfall in December: 25mm

The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in December
Sutton upon Derwent, United Kingdom
  • Average rainfall days in December: 13.3 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (11.7 days).

Average snowfall in December
Sutton upon Derwent, United Kingdom
  • Average snowfall in December: 12mm

The month with the highest snowfall is January (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Sutton upon Derwent, 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
Sutton upon Derwent, United Kingdom
  • Average daylight in December: 7h and 3min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in December: 4h and 3min

The month with the most sunshine is July (Average sunshine: 7h and 24min).
The months with the least sunshine are February and November (Average sunshine: 3h and 54min).

Average sunshine days in December
Sutton upon Derwent, United Kingdom
  • Average sunshine days in December: 14.6 days

The month with the most sunshine days is December (14.6 days).
The month with the least sunshine days is July (9.4 days).

Average UV index in December
Sutton upon Derwent, 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
Sutton upon Derwent, United Kingdom
  • Average cloud cover in December: 56

The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 52).

Average visibility in December
Sutton upon Derwent, United Kingdom
  • Average visibility in December: 8km

The months with the highest visibility are February, March, April, May, July and August (9km).
The months with the lowest visibility are January, June, September, October, November and December (8km).

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