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
The onset of December brings an average high-temperature of a chilly 7.8°C (46°F), nearly matching the November temperature. A consistent nighttime average temperature of 5.6°C (42.1°F) is maintained during December.Humidity
The months with the highest humidity in Stiffkey are June and December, with an average relative humidity of 84%.Rainfall
In December, in Stiffkey, the rain falls for 11.5 days. Throughout December, 14mm (0.55") of precipitation is accumulated. Throughout the year, there are 118.8 rainfall days, and 143mm (5.63") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In December, in Stiffkey, it is snowing for 1.1 days. Throughout December, 2mm (0.08") of snow is accumulated. In Stiffkey, United Kingdom, during the entire year, snow falls for 7.3 days and aggregates up to 12mm (0.47") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 42min of daylight.On the first day of December in Stiffkey, sunrise is at 7:47 am and sunset at 3:43 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 3:49 pm GMT.
Sunshine
In Stiffkey, the average sunshine in December is 4.2h.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 value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. 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
What are December temperatures in Stiffkey?
What is the most humid month in Stiffkey?
What is the average humidity in December in Stiffkey?
How much does it rain in Stiffkey in December?
How many days does it snow in December in Stiffkey?
What is the month with the shortest days in Stiffkey?
How many hours of daylight does Stiffkey have in December?
What time are sunrise and sunset in December in Stiffkey?
How long on average sun shines in December in Stiffkey?
What are the months with the lowest UV index in Stiffkey?
What is the UV index reading in December in Stiffkey?
Average temperature in December
Stiffkey, United Kingdom
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The months with the lowest average high temperature are January and February (6.7°C).
- Average low temperature in December: 5.6°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (4°C).
Average pressure in December
Stiffkey, United Kingdom
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in December
Stiffkey, United Kingdom
- Average wind speed in December: 27.9km/h
The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is July (16.8km/h).
Average humidity in December
Stiffkey, United Kingdom
- Average humidity in December: 84%
The months with the highest relative humidity are June and December (84%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in December
Stiffkey, United Kingdom
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is October (18mm).
The driest month (with the least rainfall) is April (6mm).
Average rainfall days in December
Stiffkey, United Kingdom
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is October (11.9 days).
The month with the least rainy days is May (8.3 days).
Average snowfall in December
Stiffkey, United Kingdom
- Average snowfall in December: 2mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Stiffkey, United Kingdom
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2.6 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
Stiffkey, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in December
Stiffkey, United Kingdom
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is April (19.6 days).
The month with the least sunshine days is November (14 days).
Average UV index in December
Stiffkey, 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
Stiffkey, United Kingdom
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in December
Stiffkey, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
