December weather forecastDervock, United Kingdom
December
Weather in December
The first month of the winter, December, is still a chilly month in Dervock, United Kingdom, with an average temperature ranging between min 4.7°C (40.5°F) and max 7.5°C (45.5°F).Temperature
With the arrival of December, Dervock's average high-temperature registers at a still frosty 7.5°C (45.5°F), indicating a subtle variation from the previous month. Dervock notes a consistent average low-temperature of 4.7°C (40.5°F) during December nights.Humidity
In Dervock, the average relative humidity in December is 84%.Rainfall
In Dervock, in December, during 20.9 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Dervock, during the entire year, the rain falls for 238.3 days and collects up to 632mm (24.88") of precipitation.Snowfall
Months with snowfall in Dervock are January through April, November and December. In Dervock, during December, snow falls for 1.4 days and regularly aggregates up to 7mm (0.28") of snow. Throughout the year, there are 8 snowfall days, and 47mm (1.85") of snow is accumulated.Daylight
The month with the shortest days in Dervock is December, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 8:28 am and sunset at 4:01 pm. On the last day of December, in Dervock, United Kingdom, sunrise is at 8:51 am and sunset at 4:06 pm GMT.
Sunshine
In December, the average sunshine in Dervock is 4h.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 low threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 2 in December transforms into this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dervock, United Kingdom
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is July (16°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in December: 4.7°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (4°C).
Average pressure in December
Dervock, United Kingdom
- Average pressure in December: 1008.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in December
Dervock, United Kingdom
- Average wind speed in December: 27km/h
The windiest month (with the highest average wind speed) is January (27.5km/h).
The calmest month (with the lowest average wind speed) is July (16.7km/h).
Average humidity in December
Dervock, United Kingdom
- Average humidity in December: 84%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (81%).
Average rainfall in December
Dervock, United Kingdom
- Average rainfall in December: 51mm
The wettest months (with the highest rainfall) are July and August (74mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in December
Dervock, United Kingdom
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is April (16.8 days).
Average snowfall in December
Dervock, United Kingdom
- Average snowfall in December: 7mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Dervock, United Kingdom
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (2.5 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
Dervock, United Kingdom
- Average daylight in December: 7h and 18min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is June (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Dervock, United Kingdom
- Average sunshine days in December: 6.2 days
The month with the most sunshine days is April (9.8 days).
The month with the least sunshine days is August (4.2 days).
Average UV index in December
Dervock, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, 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
Dervock, United Kingdom
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in December
Dervock, United Kingdom
- Average visibility in December: 9km
The month with the highest visibility is November (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
