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
During December, the average high-temperature is a still frosty 6.6°C (43.9°F), maintaining a close resemblance to that of the preceding month. In December, Tongland's nights cool slightly to a consistent average temperature of 3°C (37.4°F).Humidity
January, August, September, November and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Tongland, in December, during 21 rainfall days, 66mm (2.6") of precipitation is typically accumulated. In Tongland, United Kingdom, during the entire year, the rain falls for 215.5 days and collects up to 614mm (24.17") of precipitation.Snowfall
January through March, November and December are months with snowfall in Tongland. In Tongland, during December, snow falls for 1.2 days and regularly aggregates up to 9mm (0.35") of snow. Throughout the year, there are 9.4 snowfall days, and 59mm (2.32") of snow is accumulated.Daylight
With an average of 7h and 18min of daylight, December has the shortest days of the year in Tongland.On the first day of December in Tongland, sunrise is at 8:17 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:40 am and sunset at 3:58 pm GMT.
Sunshine
In December, the average sunshine in Tongland is 3.7h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Tongland?
What are the most humid months in Tongland?
What is the average humidity in December in Tongland?
How much does it rain in Tongland in December?
How much does it snow in Tongland in December?
What is the month with the shortest days in Tongland?
How many hours of daylight does Tongland have in December?
When are sunrise and sunset in December in Tongland?
How many hours of sunshine does Tongland have in December?
When is the lowest UV index in Tongland?
What is the UV index reading in December in Tongland?
Average temperature in December
Tongland, United Kingdom
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (10.9°C).
The coldest months (with the lowest average low temperature) are January and February (2.3°C).
Average pressure in December
Tongland, United Kingdom
- Average pressure in December: 1009.4mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.5mbar).
Average wind speed in December
Tongland, United Kingdom
- Average wind speed in December: 21.3km/h
The windiest month (with the highest average wind speed) is December (21.3km/h).
The calmest month (with the lowest average wind speed) is July (13.5km/h).
Average humidity in December
Tongland, United Kingdom
- Average humidity in December: 88%
The months with the highest relative humidity are January, August, September, November and December (88%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in December
Tongland, United Kingdom
- Average rainfall in December: 66mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Tongland, United Kingdom
- Average rainfall days in December: 21 days
The month with the highest number of rainy days is December (21 days).
The month with the least rainy days is April (14.8 days).
Average snowfall in December
Tongland, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Tongland, United Kingdom
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is January (3.4 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
Tongland, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is May (Average sunshine: 7h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Tongland, United Kingdom
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is April (12.4 days).
The month with the least sunshine days is August (6.6 days).
Average UV index in December
Tongland, 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
Tongland, United Kingdom
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in December
Tongland, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
