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
Upon the onset of December, Coppull witnesses an average high-temperature of a still chilly 7.4°C (45.3°F), showing a close resemblance to the prior month. The temperature in Coppull, United Kingdom, during December sees a subtle transition from day to night, averaging a low of 3.9°C (39°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 86%.Rainfall
In December, the rain falls for 19.2 days. Throughout December, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Coppull, there are 207.5 rainfall days, and 540mm (21.26") of precipitation is accumulated.Snowfall
Months with snowfall in Coppull are January through April and December. December is the first month it typically snows in Coppull. Throughout December, in the average 1.6 snowfall days, it receives 12mm (0.47") of snow. Throughout the year, there are 9.2 snowfall days, and 75mm (2.95") of snow is accumulated.Daylight
The month with the shortest days in Coppull is December, with an average of 7h and 36min of daylight.On the first day of the month, sunrise is at 8:04 am and sunset at 3:54 pm. On the last day of December, in Coppull, sunrise is at 8:27 am and sunset at 4:00 pm GMT.
Sunshine
In December, the average sunshine in Coppull is 3.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Coppull?
What are the most humid months in Coppull?
What is the average humidity in December in Coppull?
How many days does it rain in December in Coppull?
When does it start to snow in Coppull?
What is the month with the shortest days in Coppull?
How many hours of daylight does Coppull have in December?
What time are sunrise and sunset in December in Coppull?
How many hours of sunshine does Coppull have in December?
When is the lowest UV index in Coppull?
How high is the UV index in December in Coppull?
Average temperature in December
Coppull, United Kingdom
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 3.9°C
The month with the highest average low temperature is August (12.8°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in December
Coppull, United Kingdom
- Average pressure in December: 1011.7mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in December
Coppull, United Kingdom
- Average wind speed in December: 18.7km/h
The windiest month (with the highest average wind speed) is January (18.9km/h).
The calmest month (with the lowest average wind speed) is June (12.8km/h).
Average humidity in December
Coppull, United Kingdom
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in December
Coppull, United Kingdom
- Average rainfall in December: 54mm
The wettest months (with the highest rainfall) are July and August (58mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Coppull, United Kingdom
- Average rainfall days in December: 19.2 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is April (13.8 days).
Average snowfall in December
Coppull, United Kingdom
- Average snowfall in December: 12mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Coppull, United Kingdom
- Average snowfall days in December: 1.6 days
The months with the highest number of snowfall days are January and February (2.8 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
Coppull, United Kingdom
- Average daylight in December: 7h and 4min
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 36min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are April and May (Average sunshine: 7h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in December
Coppull, United Kingdom
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is April (12.6 days).
The month with the least sunshine days is August (6.8 days).
Average UV index in December
Coppull, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Coppull, United Kingdom
- Average cloud cover in December: 63
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 49).
Average visibility in December
Coppull, 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).
