Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
As November transitions into December, the average high-temperature rests at a wintry 5.7°C (42.3°F), maintaining a close resemblance to the previous month. During December, nights cool slightly to an average low of 1.8°C (35.2°F).Humidity
The months with the highest humidity in Barnoldswick are January, November and December, with an average relative humidity of 91%.Rainfall
In Barnoldswick, United Kingdom, during December, the rain falls for 17.9 days and regularly aggregates up to 49mm (1.93") of precipitation. In Barnoldswick, during the entire year, the rain falls for 208.6 days and collects up to 540mm (21.26") of precipitation.Snowfall
January through May, November and December are months with snowfall. In December, it is snowing for 3.5 days. Throughout December, 24mm (0.94") of snow is accumulated. Throughout the year, there are 19.8 snowfall days, and 140mm (5.51") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 30min of daylight.On the first day of the month, sunrise is at 8:04 am and sunset at 3:51 pm. On the last day of December, in Barnoldswick, sunrise is at 8:27 am and sunset at 3:56 pm GMT.
Sunshine
The average sunshine in December in Barnoldswick is 3.3h.UV index
The months with the lowest UV index in Barnoldswick, United Kingdom, 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 health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Barnoldswick?
What are the most humid months in Barnoldswick?
What is the average humidity in December in Barnoldswick?
How many days does it rain in December in Barnoldswick?
How many days does it snow in December in Barnoldswick?
What is the month with the shortest days in Barnoldswick?
What is the average length of the day in December in Barnoldswick?
When are sunrise and sunset in December in Barnoldswick?
How long on average sun shines in December in Barnoldswick?
When is the lowest UV index in Barnoldswick?
What is the UV index intensity in December in Barnoldswick?
Average temperature in December
Barnoldswick, United Kingdom
- Average high temperature in December: 5.7°C
The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 1.8°C
The month with the highest average low temperature is August (10.4°C).
The coldest months (with the lowest average low temperature) are January and February (1°C).
Average pressure in December
Barnoldswick, United Kingdom
- Average pressure in December: 1011.3mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in December
Barnoldswick, United Kingdom
- Average wind speed in December: 18.4km/h
The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in December
Barnoldswick, United Kingdom
- Average humidity in December: 91%
The months with the highest relative humidity are January, November and December (91%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in December
Barnoldswick, United Kingdom
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is August (61mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Barnoldswick, United Kingdom
- Average rainfall days in December: 17.9 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is February (14 days).
Average snowfall in December
Barnoldswick, United Kingdom
- Average snowfall in December: 24mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Barnoldswick, United Kingdom
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (5.9 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
Barnoldswick, 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: 3h and 2min
The month with the most sunshine is April (Average sunshine: 6h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Barnoldswick, United Kingdom
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in December
Barnoldswick, 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, November and December (UV index 2).
Average cloud cover in December
Barnoldswick, United Kingdom
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in December
Barnoldswick, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are April and May (9km).
The months with the lowest visibility are January, February, March, June, July, August, September, October, November and December (8km).
