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
Clawdd-newydd experiences a transition to a still chilly 6.9°C (44.4°F) in average high-temperatures with the arrival of December, not greatly differing from November's 8.9°C (48°F). Throughout December, Clawdd-newydd observes a steady low-temperature average of 3.2°C (37.8°F), reflecting a minor dip from daytime highs.Humidity
January, November and December, with an average relative humidity of 89%, are the most humid months.Rainfall
In Clawdd-newydd, during December, the rain falls for 18 days and regularly aggregates up to 51mm (2.01") of precipitation. In Clawdd-newydd, during the entire year, the rain falls for 207.1 days and collects up to 510mm (20.08") of precipitation.Snowfall
January through May, October through December are months with snowfall in Clawdd-newydd, United Kingdom. In December, in Clawdd-newydd, it is snowing for 4.6 days. Throughout December, 58mm (2.28") of snow is accumulated. Throughout the year, in Clawdd-newydd, there are 26.2 snowfall days, and 259mm (10.2") of snow is accumulated.Daylight
With an average of 7h and 42min of daylight, December has the shortest days of the year in Clawdd-newydd.On the first day of the month, sunrise is at 8:04 am and sunset at 4:00 pm. On the last day of December, sunrise is at 8:27 am and sunset at 4:06 pm GMT.
Sunshine
The average sunshine in December in Clawdd-newydd is 4.1h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Clawdd-newydd. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Clawdd-newydd during December?
What are the most humid months in Clawdd-newydd?
What is the average humidity in December in Clawdd-newydd?
How many days does it rain in December in Clawdd-newydd?
How much does it snow in Clawdd-newydd in December?
What is the month with the shortest days in Clawdd-newydd?
How many hours of daylight does Clawdd-newydd have in December?
When are sunrise and sunset in December in Clawdd-newydd?
How long on average sun shines in December in Clawdd-newydd?
What are the months with the lowest UV index in Clawdd-newydd?
What is the UV index intensity in December in Clawdd-newydd?
Average temperature in December
Clawdd-newydd, United Kingdom
- Average high temperature in December: 6.9°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in December: 3.2°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).
Average pressure in December
Clawdd-newydd, United Kingdom
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1009.1mbar).
Average wind speed in December
Clawdd-newydd, United Kingdom
- Average wind speed in December: 16.8km/h
The windiest months (with the highest average wind speed) are February and December (16.8km/h).
The calmest month (with the lowest average wind speed) is June (11.3km/h).
Average humidity in December
Clawdd-newydd, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is May (82%).
Average rainfall in December
Clawdd-newydd, United Kingdom
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is June (60mm).
The driest month (with the least rainfall) is April (32mm).
Average rainfall days in December
Clawdd-newydd, United Kingdom
- Average rainfall days in December: 18 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is February (14.1 days).
Average snowfall in December
Clawdd-newydd, United Kingdom
- Average snowfall in December: 58mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Clawdd-newydd, United Kingdom
- Average snowfall days in December: 4.6 days
The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Clawdd-newydd, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
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 May (Average sunshine: 7h and 6min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in December
Clawdd-newydd, United Kingdom
- Average sunshine days in December: 8.1 days
The month with the most sunshine days is March (11.4 days).
The month with the least sunshine days is November (6 days).
Average UV index in December
Clawdd-newydd, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (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
Clawdd-newydd, United Kingdom
- Average cloud cover in December: 62
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
Clawdd-newydd, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are February, March and May (9km).
The months with the lowest visibility are January, April, June, July, August, September, October, November and December (8km).
