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
Welcoming December, Barnby in the Willows notes an average high-temperature of a still chilly 6.8°C (44.2°F), nearly consistent with November's 9.2°C (48.6°F). Throughout December, a modest shift from daytime highs is anticipated, with an average low-temperature of 2.6°C (36.7°F).Humidity
The most humid month is December, with an average relative humidity of 90%.Rainfall
In Barnby in the Willows, in December, during 10.3 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, there are 156.1 rainfall days, and 329mm (12.95") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Barnby in the Willows. In Barnby in the Willows, in December, during 1.5 snowfall days, 13mm (0.51") of snow is typically accumulated. Throughout the year, there are 10.8 snowfall days, and 69mm (2.72") of snow is accumulated.Daylight
December has the shortest days of the year in Barnby in the Willows, with an average of 7h and 42min of daylight.On the first day of December, sunrise is at 7:54 am and sunset at 3:49 pm. On the last day of the month, sunrise is at 8:16 am and sunset at 3:55 pm GMT.
Sunshine
In December, the average sunshine is 4.6h.UV index
The months with the lowest UV index are January, February, 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 unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold?
What is the most humid month?
What is the average humidity in December in Barnby in the Willows?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days in Barnby in the Willows?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Barnby in the Willows have in December?
What is the month with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Barnby in the Willows, United Kingdom
- Average high temperature in December: 6.8°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: 2.6°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Barnby in the Willows, United Kingdom
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in December
Barnby in the Willows, United Kingdom
- Average wind speed in December: 18.2km/h
The windiest months (with the highest average wind speed) are February and December (18.2km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in December
Barnby in the Willows, United Kingdom
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Barnby in the Willows, United Kingdom
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Barnby in the Willows, United Kingdom
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is July (19.1 days).
The months with the least rainy days are January and September (10.2 days).
Average snowfall in December
Barnby in the Willows, United Kingdom
- Average snowfall in December: 13mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Barnby in the Willows, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (4.1 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
Barnby in the Willows, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The months with the least sunshine are February and November (Average sunshine: 4h and 0min).
Average sunshine days in December
Barnby in the Willows, United Kingdom
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Barnby in the Willows, United Kingdom
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Barnby in the Willows, United Kingdom
- Average cloud cover in December: 55
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in December
Barnby in the Willows, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
