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
Weather in December
Temperature
The average high-temperature during December is a still chilly 7°C (44.6°F), almost matching the conditions of the preceding month. December witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 3°C (37.4°F).Humidity
December is the most humid month, with an average relative humidity of 90%.Rainfall
December is the month with the most rainfall in Black Notley. Rain falls for 13.3 days and accumulates 44mm (1.73") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Black Notley, during December, snow falls for 1.8 days and regularly aggregates up to 18mm (0.71") of snow. In Black Notley, during the entire year, snow falls for 10.2 days and aggregates up to 76mm (2.99") of snow.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:43 am and sunset at 3:50 pm. On the last day of December, in Black Notley, sunrise is at 8:04 am and sunset at 3:56 pm GMT.
Sunshine
In December, the average sunshine is 4h.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 value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
Is it cold in Black Notley during December?
What is the most humid month in Black Notley?
What is the average humidity in December in Black Notley?
What is the wettest month in Black Notley?
How much does it rain in Black Notley in December?
How many days does it snow in December in Black Notley?
What is the month with the shortest days in Black Notley?
How many hours of daylight does Black Notley have in December?
When are sunrise and sunset in December in Black Notley?
How long on average sun shines in December in Black Notley?
What is the month with the lowest UV index in Black Notley?
What is the UV index intensity in December in Black Notley?
Average temperature in December
Black Notley, United Kingdom
- Average high temperature in December: 7°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Black Notley, United Kingdom
- Average pressure in December: 1014mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in December
Black Notley, United Kingdom
- Average wind speed in December: 18.6km/h
The windiest months (with the highest average wind speed) are February and December (18.6km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in December
Black Notley, 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 (74%).
Average rainfall in December
Black Notley, United Kingdom
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is December (44mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Black Notley, United Kingdom
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in December
Black Notley, United Kingdom
- Average snowfall in December: 18mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Black Notley, United Kingdom
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (3.8 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
Black Notley, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in December
Black Notley, United Kingdom
- Average sunshine days in December: 15 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in December
Black Notley, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Black Notley, United Kingdom
- Average cloud cover in December: 61
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 50).
Average visibility in December
Black Notley, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Black Notley, United Kingdom
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