December weather forecastLopen, United Kingdom
December
Weather in December
The first month of the winter, December, is still a chilly month in Lopen, United Kingdom, with an average temperature fluctuating between 8.2°C (46.8°F) and 3.8°C (38.8°F).Temperature
Shifting into December, Lopen records an average high-temperature of a frosty 8.2°C (46.8°F), presenting minor fluctuations compared to the previous month. Lopen nights in December witness a mild cool down to an average temperature of 3.8°C (38.8°F).Humidity
The months with the highest humidity in Lopen, United Kingdom, are January, November and December, with an average relative humidity of 90%.Rainfall
The month with the most rainfall is December, when the rain falls for 14 days and typically aggregates up to 50mm (1.97") of precipitation.Snowfall
January through March, November and December are months with snowfall in Lopen. In Lopen, in December, during 1 snowfall days, 5mm (0.2") of snow is typically accumulated. Throughout the year, there are 5.7 snowfall days, and 33mm (1.3") of snow is accumulated.Daylight
December has the shortest days of the year in Lopen, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 7:52 am and sunset at 4:08 pm. On the last day of December, sunrise is at 8:13 am and sunset at 4:15 pm GMT.
Sunshine
In December, the average sunshine is 3.7h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lopen. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. It's recommended to limit sun exposure when its radiation is at its peak during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lopen, United Kingdom
- Average high temperature in December: 8.2°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in December: 3.8°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 (2.3°C).
Average pressure in December
Lopen, United Kingdom
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Lopen, United Kingdom
- Average wind speed in December: 16.4km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is July (12.4km/h).
Average humidity in December
Lopen, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is July (82%).
Average rainfall in December
Lopen, United Kingdom
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is December (50mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in December
Lopen, United Kingdom
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Lopen, United Kingdom
- Average snowfall in December: 5mm
The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Lopen, United Kingdom
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (1.9 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
Lopen, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 30min).
Average sunshine days in December
Lopen, United Kingdom
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is November (10.4 days).
Average UV index in December
Lopen, 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, March, November and December (UV index 2).
Average cloud cover in December
Lopen, United Kingdom
- Average cloud cover in December: 64
The month with the most cloud cover is November (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 54).
Average visibility in December
Lopen, United Kingdom
- Average visibility in December: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
