December weather forecast
Bridge of Allan, United Kingdom

December

Weather in December

The first month of the winter, December, is also an icy month in Bridge of Allan, United Kingdom, with an average temperature varying between 0.9°C (33.6°F) and 4.6°C (40.3°F).

Temperature

The arrival of December sees a recorded average high-temperature of an icy 4.6°C (40.3°F), showing little divergence from the previous month's conditions. Bridge of Allan's nighttime temperatures in December settle close to daytime highs at an average of 0.9°C (33.6°F).

Humidity

The average relative humidity in December in Bridge of Allan is 90%.

Rainfall

In Bridge of Allan, United Kingdom, in December, during 15.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Bridge of Allan, during the entire year, the rain falls for 180.3 days and collects up to 388mm (15.28") of precipitation.

Snowfall

Months with snowfall in Bridge of Allan are January through April, November and December. In Bridge of Allan, in December, during 1.7 snowfall days, 14mm (0.55") of snow is typically accumulated. In Bridge of Allan, during the entire year, snow falls for 11.3 days and aggregates up to 66mm (2.6") of snow.

Daylight

With an average of 7h and 0min of daylight, December has the shortest days of the year in Bridge of Allan, United Kingdom.
On the first day of December, sunrise is at 8:24 am and sunset at 3:45 pm. On the last day of the month, sunrise is at 8:47 am and sunset at 3:50 pm GMT.

Sunshine

In Bridge of Allan, the average sunshine in December is 3.8h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

Is it cold in Bridge of Allan during December?
The average high-temperature, in December, in Bridge of Allan, is 4.6°C (40.3°F), while the average low-temperature is 0.9°C (33.6°F).
What is the average humidity in December in Bridge of Allan?
In December, the average relative humidity in Bridge of Allan is 90%.
How many days does it rain in December in Bridge of Allan?
In Bridge of Allan, United Kingdom, during December, the rain falls for 15.5 days and regularly aggregates up to 39mm (1.54") of precipitation.
How many days does it snow in December in Bridge of Allan?
In December, in Bridge of Allan, it is snowing for 1.7 days. Throughout December, 14mm (0.55") of snow is accumulated.
What is the month with the shortest days in Bridge of Allan?
The month with the shortest days in Bridge of Allan, United Kingdom, is December, with an average of 7h and 0min of daylight.
What is the average length of the day in December in Bridge of Allan?
In December, the average day length is 7h and 2min.
When are sunrise and sunset in December in Bridge of Allan?
In December, on the first day of the month, sunrise is at 8:24 am and sunset at 3:45 pm. On the last day of the month, sunrise is at 8:47 am and sunset at 3:50 pm GMT.
How many hours of sunshine does Bridge of Allan have in December?
In December, the average sunshine duration in Bridge of Allan is 3.8h.
When is the lowest UV index in Bridge of Allan?
The months with the lowest UV index in Bridge of Allan are January through April, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Bridge of Allan?
In December, the average daily maximum UV index in Bridge of Allan, United Kingdom, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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 - Bridge of Allan, United Kingdom
Average temperature in December
Bridge of Allan, United Kingdom
  • Average high temperature in December: 4.6°C

The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in December: 0.9°C

The month with the highest average low temperature is July (9.4°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).

Average pressure in December - Bridge of Allan, United Kingdom
Average pressure in December
Bridge of Allan, United Kingdom
  • Average pressure in December: 1007.7mbar

The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.7mbar).

Average wind speed in December - Bridge of Allan, United Kingdom
Average wind speed in December
Bridge of Allan, United Kingdom
  • Average wind speed in December: 16.5km/h

The windiest month (with the highest average wind speed) is January (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).

Average humidity in December - Bridge of Allan, United Kingdom
Average humidity in December
Bridge of Allan, United Kingdom
  • Average humidity in December: 90%

The month with the highest relative humidity is November (91%).
The months with the lowest relative humidity are April and May (83%).

Average rainfall in December - Bridge of Allan, United Kingdom
Average rainfall in December
Bridge of Allan, United Kingdom
  • Average rainfall in December: 39mm

The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in December - Bridge of Allan, United Kingdom
Average rainfall days in December
Bridge of Allan, United Kingdom
  • Average rainfall days in December: 15.5 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (13 days).

Average snowfall in December - Bridge of Allan, United Kingdom
Average snowfall in December
Bridge of Allan, United Kingdom
  • Average snowfall in December: 14mm

The month with the highest snowfall is February (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Bridge of Allan, United Kingdom
Average snowfall days in December
Bridge of Allan, United Kingdom
  • Average snowfall days in December: 1.7 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 - Bridge of Allan, United Kingdom
Average daylight in December /
Average sunshine in December
Bridge of Allan, 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: 3h and 5min

The month with the most sunshine is June (Average sunshine: 6h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

Average sunshine days in December - Bridge of Allan, United Kingdom
Average sunshine days in December
Bridge of Allan, United Kingdom
  • Average sunshine days in December: 11.5 days

The month with the most sunshine days is April (13.3 days).
The month with the least sunshine days is August (9.9 days).

Average UV index in December - Bridge of Allan, United Kingdom
Average UV index in December
Bridge of Allan, United Kingdom
  • Average UV index in December: 2

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

Average cloud cover in December - Bridge of Allan, United Kingdom
Average cloud cover in December
Bridge of Allan, United Kingdom
  • Average cloud cover in December: 63

The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 57).

Average visibility in December - Bridge of Allan, United Kingdom
Average visibility in December
Bridge of Allan, United Kingdom
  • Average visibility in December: 8km

The months with the highest visibility are March and April (9km).
The months with the lowest visibility are July, August and September (7km).

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