December weather forecast
Tyndrum, United Kingdom

December

Weather in December

December, the first month of the winter in Tyndrum, is also an icy month, with an average temperature fluctuating between 4.2°C (39.6°F) and 0.5°C (32.9°F).

Temperature

The arrival of December records an average high-temperature of an icy 4.2°C (39.6°F), closely related to the 6.4°C (43.5°F) observed in November. The nights of December in Tyndrum anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 0.5°C (32.9°F).

Humidity

January, October through December, with an average relative humidity of 92%, are the most humid months.

Rainfall

December is the month with the most rainfall in Tyndrum. Rain falls for 21.5 days and accumulates 118mm (4.65") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Tyndrum, in December, snow falls for 3.7 days, with typically accumulated 49mm (1.93") of snow. Throughout the year, there are 22.6 snowfall days, and 289mm (11.38") of snow is accumulated.

Daylight

December has the shortest days of the year in Tyndrum, with an average of 7h and 0min of daylight.
On the first day of the month, sunrise is at 8:29 am and sunset at 3:46 pm. On the last day of December, sunrise is at 8:52 am and sunset at 3:51 pm GMT.

Sunshine

In December, the average sunshine is 2.9h.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Tyndrum, United Kingdom. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: During December, 1 as the daily maximum UV index converts into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

Is December cold in Tyndrum?
In December, the average high-temperature and low-temperature in Tyndrum are 4.2°C (39.6°F) and 0.5°C (32.9°F) respectively.
What are the most humid months in Tyndrum?
The months with the highest humidity are January, October through December, with an average relative humidity of 92%.
What is the average humidity in December in Tyndrum?
The average relative humidity in December is 92%.
What is the rainiest month in Tyndrum?
The month with the most rainfall in Tyndrum, United Kingdom, is December, when the rain falls for 21.5 days and typically aggregates up to 118mm (4.65") of precipitation.
How many days does it rain in December in Tyndrum?
In Tyndrum, during December, the rain falls for 21.5 days and regularly aggregates up to 118mm (4.65") of precipitation.
How many days does it snow in December in Tyndrum?
In Tyndrum, United Kingdom, in December, during 3.7 snowfall days, 49mm (1.93") of snow is typically accumulated.
What is the month with the shortest days in Tyndrum?
December has the shortest days of the year in Tyndrum, United Kingdom, with an average of 7h and 0min of daylight.
How many hours of daylight does Tyndrum have in December?
In Tyndrum, the average day length in December is 6h and 59min.
When is the sunrise / sunset in December in Tyndrum?
In December, on the first day of the month, sunrise is at 8:29 am and sunset at 3:46 pm. On the last day of the month, sunrise is at 8:52 am and sunset at 3:51 pm GMT.
How many hours of sunshine does Tyndrum have in December?
In Tyndrum, the average sunshine duration in December is 2.9h.
What are the months with the lowest UV index in Tyndrum?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.
How high is the UV index in December in Tyndrum?
In Tyndrum, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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 - Tyndrum, United Kingdom
Average temperature in December
Tyndrum, United Kingdom
  • Average high temperature in December: 4.2°C

The warmest month (with the highest average high temperature) is July (15.5°C).
The month with the lowest average high temperature is January (3.5°C).

  • Average low temperature in December: 0.5°C

The month with the highest average low temperature is July (8.9°C).
The coldest month (with the lowest average low temperature) is February (0°C).

Average pressure in December - Tyndrum, United Kingdom
Average pressure in December
Tyndrum, United Kingdom
  • Average pressure in December: 1007.3mbar

The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is November (1006.4mbar).

Average wind speed in December - Tyndrum, United Kingdom
Average wind speed in December
Tyndrum, United Kingdom
  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is January (16.6km/h).
The calmest month (with the lowest average wind speed) is June (10.2km/h).

Average humidity in December - Tyndrum, United Kingdom
Average humidity in December
Tyndrum, United Kingdom
  • Average humidity in December: 92%

The months with the highest relative humidity are January, October, November and December (92%).
The months with the lowest relative humidity are April and May (84%).

Average rainfall in December - Tyndrum, United Kingdom
Average rainfall in December
Tyndrum, United Kingdom
  • Average rainfall in December: 118mm

The wettest month (with the highest rainfall) is December (118mm).
The driest month (with the least rainfall) is April (47mm).

Average rainfall days in December - Tyndrum, United Kingdom
Average rainfall days in December
Tyndrum, United Kingdom
  • Average rainfall days in December: 21.5 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is February (18 days).

Average snowfall in December - Tyndrum, United Kingdom
Average snowfall in December
Tyndrum, United Kingdom
  • Average snowfall in December: 49mm

The month with the highest snowfall is February (83mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Tyndrum, United Kingdom
Average snowfall days in December
Tyndrum, United Kingdom
  • Average snowfall days in December: 3.7 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Tyndrum, United Kingdom
Average daylight in December /
Average sunshine in December
Tyndrum, United Kingdom
  • Average daylight in December: 7h and 0min

The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is June (Average sunshine: 6h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

Average sunshine days in December - Tyndrum, United Kingdom
Average sunshine days in December
Tyndrum, United Kingdom
  • Average sunshine days in December: 6.4 days

The months with the most sunshine days are April and May (8.8 days).
The month with the least sunshine days is July (4.2 days).

Average UV index in December - Tyndrum, United Kingdom
Average UV index in December
Tyndrum, United Kingdom
  • Average UV index in December: 1

The months with the highest UV index are May, June, July, August and September (UV index 3).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in December - Tyndrum, United Kingdom
Average cloud cover in December
Tyndrum, United Kingdom
  • Average cloud cover in December: 72

The month with the most cloud cover is August (Cloud cover 76).
The month with the least cloud cover is April (Cloud cover 63).

Average visibility in December - Tyndrum, United Kingdom
Average visibility in December
Tyndrum, United Kingdom
  • Average visibility in December: 8km

The months with the highest visibility are February, March, April, May, June and December (8km).
The months with the lowest visibility are January, July, August, September, October and November (7km).

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