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
With the advent of December, Bryngwyn experiences an average high-temperature of a still frosty 7.3°C (45.1°F), mirroring a close resemblance to the previous month. Bryngwyn sees a minor drop to an average minimum temperature of 3.4°C (38.1°F) during the night in the month of December.Humidity
November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Bryngwyn, United Kingdom, in December, during 9.3 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Bryngwyn, United Kingdom, during the entire year, the rain falls for 140.4 days and collects up to 322mm (12.68") of precipitation.Snowfall
January through April, November and December are months with snowfall in Bryngwyn. In Bryngwyn, in December, snow falls for 1.7 days, with typically accumulated 10mm (0.39") of snow. In Bryngwyn, during the entire year, snow falls for 8.8 days and aggregates up to 56mm (2.2") of snow.Daylight
The month with the shortest days in Bryngwyn is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:56 am and sunset at 4:04 pm. On the last day of December, in Bryngwyn, sunrise is at 8:18 am and sunset at 4:11 pm GMT.
Sunshine
In Bryngwyn, the average sunshine in December 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 Bryngwyn, United Kingdom. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 2 in December translates into these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. 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
What is the average December temperature in Bryngwyn?
What are the most humid months in Bryngwyn?
What is the average humidity in December in Bryngwyn?
How much does it rain in Bryngwyn in December?
How many days does it snow in December in Bryngwyn?
What is the month with the shortest days in Bryngwyn?
How many hours of daylight does Bryngwyn have in December?
What time are sunrise and sunset in December in Bryngwyn?
How long on average sun shines in December in Bryngwyn?
What is the month with the lowest UV index in Bryngwyn?
What is the UV index intensity in December in Bryngwyn?
Average temperature in December
Bryngwyn, United Kingdom
- Average high temperature in December: 7.3°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 3.4°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in December
Bryngwyn, United Kingdom
- Average pressure in December: 1013.7mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in December
Bryngwyn, United Kingdom
- Average wind speed in December: 18.9km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in December
Bryngwyn, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May and July (84%).
Average rainfall in December
Bryngwyn, United Kingdom
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Bryngwyn, United Kingdom
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are February and December (9.3 days).
Average snowfall in December
Bryngwyn, United Kingdom
- Average snowfall in December: 10mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Bryngwyn, United Kingdom
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (2.9 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
Bryngwyn, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 4h and 1min
The months with the most sunshine are May and July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in December
Bryngwyn, United Kingdom
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in December
Bryngwyn, 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
Bryngwyn, United Kingdom
- Average cloud cover in December: 60
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in December
Bryngwyn, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (9km).
The months with the lowest visibility are August and September (8km).
