December weather forecast
Leicester, United Kingdom

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Weather in December

Leicester's weather turns quite chilly in December with temperatures plummeting to a range from 2.5°C (36.5°F) to 6.7°C (44.1°F). As the city moves into the heart of winter, snowfall returns, accumulating a total of 14mm (0.55") for the month. December’s short days and prolonged evenings give the city a distinctive feel. Rains don't cease completely, and occasional snowfall turns the entire city into a winter postcard. This perfect blend of cold, snow, and twilight shapes Leicester's profound and ethereal December weather scenario, closing the weather journey for the year on a serene note.

Temperature

December ushers in an average high-temperature of a still frosty 6.7°C (44.1°F) in Leicester, United Kingdom, aligning closely with the preceding month. Leicester, during December nights, records a temperature marginally cooler than the daytime average, at a wintry 2.5°C (36.5°F).

Humidity

With an average relative humidity of 91%, December is the most humid month.

Rainfall

In Leicester, during December, the rain falls for 13.3 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Leicester, there are 169.4 rainfall days, and 370mm (14.57") of precipitation is accumulated.

Snowfall

Months with snowfall in Leicester are January through March, November and December. In Leicester, in December, snow falls for 2 days, with typically accumulated 14mm (0.55") of snow. Throughout the year, there are 10.5 snowfall days, and 66mm (2.6") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 7h and 42min of daylight.
On the first day of December, sunrise is at 7:53 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 3:59 pm GMT.

Sunshine

In Leicester, United Kingdom, the average sunshine in December is 4.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Leicester. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 suggests these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

How cold is December in Leicester?

The high-temperature, in December, in Leicester, is 6.7°C (44.1°F), while the low-temperature averages to 2.5°C (36.5°F).

What is the most humid month in Leicester?

The most humid month is December, with an average relative humidity of 91%.

What is the average humidity in December in Leicester?

The average relative humidity in December in Leicester, United Kingdom, is 91%.

How much does it rain in Leicester in December?

In Leicester, United Kingdom, in December, it is raining for 13.3 days, with typically 32mm (1.26") of accumulated precipitation.

How much does it snow in Leicester in December?

In Leicester, during December, snow falls for 2 days and regularly aggregates up to 14mm (0.55") of snow.

What is the month with the shortest days in Leicester?

With an average of 7h and 42min of daylight, December has the shortest days of the year in Leicester.

How many hours of daylight does Leicester have in December?

In Leicester, United Kingdom, the average day length in December is 7h and 44min.

What time are sunrise and sunset in December in Leicester?

In December, on the first day of the month, sunrise is at 7:53 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 3:59 pm GMT.

How long on average sun shines in December in Leicester?

The average sunshine duration in December is 4.2h.

What are the months with the lowest UV index in Leicester?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Leicester?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Leicester, United Kingdom

Average temperature in December - Leicester, United Kingdom
  • Average high temperature in December: 6.7°C

The warmest month (with the highest average high temperature) is July (20.5°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 (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).

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Average pressure in December
Leicester, United Kingdom

Average pressure in December - Leicester, United Kingdom
  • Average pressure in December: 1013mbar

The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).

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Average wind speed in December
Leicester, United Kingdom

Average wind speed in December - Leicester, United Kingdom
  • Average wind speed in December: 18.5km/h

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

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Average humidity in December
Leicester, United Kingdom

Average humidity in December - Leicester, United Kingdom
  • Average humidity in December: 91%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (79%).

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Average rainfall in December
Leicester, United Kingdom

Average rainfall in December - Leicester, United Kingdom
  • Average rainfall in December: 32mm

The wettest month (with the highest rainfall) is June (49mm).
The driest months (with the least rainfall) are March, April and September (23mm).

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Average rainfall days in December
Leicester, United Kingdom

Average rainfall days in December - Leicester, United Kingdom
  • Average rainfall days in December: 13.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is September (11.5 days).

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Average snowfall in December
Leicester, United Kingdom

Average snowfall in December - Leicester, United Kingdom
  • Average snowfall in December: 14mm

The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in December
Leicester, United Kingdom

Average snowfall days in December - Leicester, United Kingdom
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Leicester, United Kingdom

Average daylight in December / Average sunshine in December - Leicester, 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 1min

The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

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Average sunshine days in December
Leicester, United Kingdom

Average sunshine days in December - Leicester, United Kingdom
  • Average sunshine days in December: 14.4 days

The month with the most sunshine days is March (15.2 days).
The month with the least sunshine days is June (8.9 days).

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Average UV index in December
Leicester, United Kingdom

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

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

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Average cloud cover in December
Leicester, United Kingdom

Average cloud cover in December - Leicester, United Kingdom
  • Average cloud cover in December: 58

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

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Average visibility in December
Leicester, United Kingdom

Average visibility in December - Leicester, United Kingdom
  • Average visibility in December: 9km

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

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Leicester, United Kingdom

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