December weather forecastCornholme, United Kingdom
December
Weather in December
The first month of the winter, December, is also a wintry month in Cornholme, United Kingdom, with an average temperature fluctuating between 5.7°C (42.3°F) and 1.8°C (35.2°F).Temperature
Cornholme in December witnesses an average high-temperature of a cold 5.7°C (42.3°F), indicating a slight variation from November's 7.8°C (46°F). Cornholme's temperature during December nights registers a minor decrease to an average low of 1.8°C (35.2°F).Humidity
January, November and December, with an average relative humidity of 91%, are the most humid months.Rainfall
In Cornholme, in December, during 17.9 rainfall days, 49mm (1.93") of precipitation is typically accumulated. Throughout the year, in Cornholme, there are 208.6 rainfall days, and 540mm (21.26") of precipitation is accumulated.Snowfall
Months with snowfall in Cornholme are January through May, November and December. In Cornholme, United Kingdom, in December, during 3.5 snowfall days, 24mm (0.94") of snow is typically accumulated. In Cornholme, during the entire year, snow falls for 19.8 days and aggregates up to 140mm (5.51") of snow.Daylight
The month with the shortest days in Cornholme is December, with an average of 7h and 30min of daylight.On the first day of December, sunrise is at 8:03 am and sunset at 3:52 pm. On the last day of the month, sunrise is at 8:25 am and sunset at 3:57 pm GMT.
Sunshine
In Cornholme, United Kingdom, the average sunshine in December is 3.3h.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 minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 2 during December translates into the following guidance:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, United Kingdom
- Average daylight in December: 7h and 30min
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 18min
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
Cornholme, 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
Cornholme, 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
Cornholme, 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
Cornholme, 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).
