December weather forecast
Balmullo, United Kingdom

December

Weather in December

The first month of the winter, December, is still a cold month in Balmullo, United Kingdom, with an average temperature fluctuating between 5.9°C (42.6°F) and 2.8°C (37°F).

Temperature

The arrival of December brings an average high-temperature of a wintry 5.9°C (42.6°F), nearly identical to November's 8.4°C (47.1°F). Consistently, Balmullo reports average nighttime temperatures of 2.8°C (37°F) during December, a marginal step down from its daytime highs.

Humidity

The months with the highest humidity in Balmullo are January, June, July, October through December, with an average relative humidity of 85%.

Rainfall

In Balmullo, in December, it is raining for 15.5 days, with typically 38mm (1.5") of accumulated precipitation. In Balmullo, United Kingdom, during the entire year, the rain falls for 191 days and collects up to 476mm (18.74") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Balmullo. In Balmullo, during December, snow falls for 1.6 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 10.1 snowfall days, and 73mm (2.87") of snow is accumulated.

Daylight

The month with the shortest days in Balmullo, United Kingdom, is December, with an average of 7h and 0min of daylight.
On the first day of December in Balmullo, sunrise is at 8:21 am and sunset at 3:40 pm. On the last day of the month, sunrise is at 8:45 am and sunset at 3:44 pm GMT.

Sunshine

The average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

How cold is December in Balmullo?
In Balmullo, in December, the average high-temperature is 5.9°C (42.6°F), and the average low-temperature is 2.8°C (37°F).
What is the most humid month in Balmullo?
January, June, July, October through December, with an average relative humidity of 85%, are most humid months.
What is the average humidity in December in Balmullo?
In Balmullo, the average relative humidity in December is 85%.
How many days does it rain in December in Balmullo?
In Balmullo, in December, it is raining for 15.5 days, with typically 38mm (1.5") of accumulated precipitation.
How much does it snow in Balmullo in December?
In Balmullo, in December, snow falls for 1.6 days, with typically accumulated 10mm (0.39") of snow.
What is the month with the shortest days in Balmullo?
The month with the shortest days is December, with an average of 7h and 0min of daylight.
What is the average length of the day in December in Balmullo?
The average day length in December is 6h and 59min.
When are sunrise and sunset in December in Balmullo?
In December, on the first day of the month, sunrise is at 8:21 am and sunset at 3:40 pm. On the last day of the month, in Balmullo, United Kingdom, sunrise is at 8:45 am and sunset at 3:44 pm GMT.
How many hours of sunshine does Balmullo have in December?
In December, the average sunshine duration is 4.9h.
When is the lowest UV index in Balmullo?
The months with the lowest UV index in Balmullo, United Kingdom, are January through March, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Balmullo?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Balmullo, United Kingdom
  • Average high temperature in December: 5.9°C

The warmest months (with the highest average high temperature) are July and August (16.8°C).
The month with the lowest average high temperature is January (5.4°C).

  • Average low temperature in December: 2.8°C

The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).

Average pressure in December
Balmullo, United Kingdom
  • Average pressure in December: 1007.5mbar

The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).

Average wind speed in December
Balmullo, United Kingdom
  • Average wind speed in December: 22.2km/h

The windiest month (with the highest average wind speed) is December (22.2km/h).
The calmest months (with the lowest average wind speed) are June and July (13.6km/h).

Average humidity in December
Balmullo, United Kingdom
  • Average humidity in December: 85%

The months with the highest relative humidity are January, June, July, October, November and December (85%).
The month with the lowest relative humidity is April (81%).

Average rainfall in December
Balmullo, United Kingdom
  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is August (60mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in December
Balmullo, United Kingdom
  • Average rainfall days in December: 15.5 days

The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is February (12.8 days).

Average snowfall in December
Balmullo, United Kingdom
  • Average snowfall in December: 10mm

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

Average snowfall days in December
Balmullo, United Kingdom
  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is February (3.2 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
Balmullo, 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: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 8h and 6min).
The months with the least sunshine are February, October and November (Average sunshine: 4h and 30min).

Average sunshine days in December
Balmullo, United Kingdom
  • Average sunshine days in December: 11 days

The month with the most sunshine days is April (13.7 days).
The months with the least sunshine days are July and August (8.8 days).

Average UV index in December
Balmullo, United Kingdom
  • Average UV index in December: 2

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

Average cloud cover in December
Balmullo, United Kingdom
  • Average cloud cover in December: 51

The month with the most cloud cover is June (Cloud cover 55).
The month with the least cloud cover is April (Cloud cover 48).

Average visibility in December
Balmullo, United Kingdom
  • Average visibility in December: 10km

The months with the highest visibility are February, April and December (10km).
The months with the lowest visibility are January, March, May, June, July, August, September, October and November (9km).

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