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 initiation of December sees an average high-temperature of a chilly 8°C (46.4°F), showing minor variations from the previous month. Mettingham registers a subtle dip to an average of 5.5°C (41.9°F) during the nights of December.Humidity
With an average relative humidity of 84%, December is the most humid month in Mettingham.Rainfall
In Mettingham, during December, the rain falls for 16.4 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, in Mettingham, United Kingdom, there are 170.3 rainfall days, and 349mm (13.74") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Mettingham, in December, snow falls for 1.3 days, with typically accumulated 7mm (0.28") of snow. In Mettingham, during the entire year, snow falls for 9.3 days and aggregates up to 41mm (1.61") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of December in Mettingham, sunrise is at 7:42 am and sunset at 3:44 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 3:50 pm GMT.
Sunshine
The average sunshine in December is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Mettingham. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Mettingham?
What is the most humid month in Mettingham?
What is the average humidity in December in Mettingham?
How much does it rain in Mettingham in December?
How many days does it snow in December in Mettingham?
What is the month with the shortest days in Mettingham?
What is the average length of the day in December in Mettingham?
When are sunrise and sunset in December in Mettingham?
How long on average sun shines in December in Mettingham?
What are the months with the lowest UV index in Mettingham?
What is the UV index intensity in December in Mettingham?
Average temperature in December
Mettingham, United Kingdom
- Average high temperature in December: 8°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in December: 5.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure in December
Mettingham, United Kingdom
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in December
Mettingham, United Kingdom
- Average wind speed in December: 26.9km/h
The windiest month (with the highest average wind speed) is December (26.9km/h).
The calmest month (with the lowest average wind speed) is July (17.2km/h).
Average humidity in December
Mettingham, United Kingdom
- Average humidity in December: 84%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall in December
Mettingham, United Kingdom
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is October (41mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Mettingham, United Kingdom
- Average rainfall days in December: 16.4 days
The month with the highest number of rainy days is November (17.1 days).
The month with the least rainy days is April (11.7 days).
Average snowfall in December
Mettingham, United Kingdom
- Average snowfall in December: 7mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Mettingham, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (3.6 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
Mettingham, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in December
Mettingham, United Kingdom
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in December
Mettingham, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mettingham, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Mettingham, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
