December weather forecastFlashader, United Kingdom
December
Weather in December
The first month of the winter, December, is also a frosty month in Flashader, United Kingdom, with an average temperature ranging between max 7.9°C (46.2°F) and min 5.8°C (42.4°F).Temperature
The arrival of December marks a slight shift to an average high-temperature of a still chilly 7.9°C (46.2°F) from November's 9.2°C (48.6°F). Throughout December in Flashader, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 5.8°C (42.4°F).Humidity
The months with the lowest humidity in Flashader are November and December, with an average relative humidity of 77%.Rainfall
The wettest months in Flashader are October and December, with an average 143mm (5.63") of rainfall.Snowfall
Months with snowfall in Flashader are January through April, November and December. In Flashader, in December, snow falls for 1.3 days, with typically accumulated 9mm (0.35") of snow. In Flashader, during the entire year, snow falls for 8.7 days and aggregates up to 122mm (4.8") of snow.Daylight
December has the shortest days of the year in Flashader, with an average of 6h and 42min of daylight.On the first day of December in Flashader, United Kingdom, sunrise is at 8:42 am and sunset at 3:46 pm. On the last day of the month, sunrise is at 9:07 am and sunset at 3:50 pm GMT.
Sunshine
The month with the least sunshine is December, with an average of 2.8h of sunshine.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 minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during December leads to these advisories:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Flashader, United Kingdom
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is August (14.7°C).
The month with the lowest average high temperature is February (6.8°C).
- Average low temperature in December: 5.8°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in December
Flashader, United Kingdom
- Average pressure in December: 1005.1mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The months with the lowest atmospheric pressure are November and December (1005.1mbar).
Average wind speed in December
Flashader, United Kingdom
- Average wind speed in December: 32.3km/h
The windiest month (with the highest average wind speed) is January (33.3km/h).
The calmest month (with the lowest average wind speed) is June (18km/h).
Average humidity in December
Flashader, United Kingdom
- Average humidity in December: 77%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in December
Flashader, United Kingdom
- Average rainfall in December: 143mm
The wettest months (with the highest rainfall) are October and December (143mm).
The driest month (with the least rainfall) is April (53mm).
Average rainfall days in December
Flashader, United Kingdom
- Average rainfall days in December: 23.9 days
The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is June (18.2 days).
Average snowfall in December
Flashader, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Flashader, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Flashader, United Kingdom
- Average daylight in December: 6h and 42min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in December: 2h and 48min
The month with the most sunshine is June (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Flashader, United Kingdom
- Average sunshine days in December: 4.5 days
The month with the most sunshine days is June (8.9 days).
The month with the least sunshine days is January (3.6 days).
Average UV index in December
Flashader, 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
Flashader, 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
Flashader, 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).
