December weather forecastCoaley, United Kingdom
December
Weather in December
The first month of the winter, December, is also a frosty month in Coaley, United Kingdom, with an average temperature ranging between min 3°C (37.4°F) and max 7.4°C (45.3°F).Temperature
The advent of December reveals an average high-temperature of a still frosty 7.4°C (45.3°F), showing minimal difference from the prior month. December nights document an average temperature reading of 3°C (37.4°F).Humidity
The months with the highest humidity in Coaley are January, November and December, with an average relative humidity of 90%.Rainfall
In Coaley, in December, during 12.5 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Coaley, United Kingdom, during the entire year, the rain falls for 147.6 days and collects up to 277mm (10.91") of precipitation.Snowfall
January through April and December are months with snowfall. December is the first month it typically snows in Coaley. Throughout December, in the average 1.3 snowfall days, it receives 8mm (0.31") of snow. In Coaley, during the entire year, snow falls for 9.5 days and aggregates up to 43mm (1.69") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of December, sunrise is at 7:54 am and sunset at 4:02 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 4:09 pm GMT.
Sunshine
In Coaley, the average sunshine in December is 4.1h.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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 2 during 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. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. 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
Average temperature in December
Coaley, United Kingdom
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Coaley, United Kingdom
- Average pressure in December: 1013.9mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in December
Coaley, United Kingdom
- Average wind speed in December: 17.6km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest months (with the lowest average wind speed) are June and July (12.8km/h).
Average humidity in December
Coaley, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are January, November and December (90%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in December
Coaley, United Kingdom
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is November (33mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Coaley, United Kingdom
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in December
Coaley, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Coaley, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (3.3 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
Coaley, United Kingdom
- Average daylight in December: 7h and 54min
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 6min
The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in December
Coaley, United Kingdom
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is November (12 days).
Average UV index in December
Coaley, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Coaley, United Kingdom
- Average cloud cover in December: 59
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April, July and September (Cloud cover 53).
Average visibility in December
Coaley, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (8km).
