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 sea temperature 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
Weather in December
Temperature
Menai Bridge's December showcases an average high-temperature of a chilly 8.9°C (48°F), hardly distinct from November's 10.6°C (51.1°F). December nights cool to an average low-temperature of 6.8°C (44.2°F), a marginal decrease from its daytime equivalent.Humidity
The average relative humidity in December in Menai Bridge is 81%.Rainfall
In Menai Bridge, United Kingdom, in December, during 19.5 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Menai Bridge, during the entire year, the rain falls for 196.7 days and collects up to 430mm (16.93") of precipitation.Snowfall
January through March, November and December are months with snowfall in Menai Bridge. In December, it is snowing for 1.1 days. Throughout December, 5mm (0.2") of snow is accumulated. In Menai Bridge, during the entire year, snow falls for 5.5 days and aggregates up to 29mm (1.14") of snow.Sea temperature
In Menai Bridge, the average seawater temperature in December is 10.4°C (50.7°F).Note: Beware when you're in 10.4°C (50.7°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
December has the shortest days of the year in Menai Bridge, with an average of 7h and 36min of daylight.On the first day of December, sunrise is at 8:08 am and sunset at 4:02 pm. On the last day of the month, sunrise is at 8:31 am and sunset at 4:08 pm GMT.
Sunshine
December has the least sunshine of the year in Menai Bridge, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are December temperatures in Menai Bridge?
What is the average humidity in December in Menai Bridge?
How many days does it rain in December in Menai Bridge?
How much does it snow in Menai Bridge in December?
What is the water temperature in December in Menai Bridge?
What is the month with the shortest days in Menai Bridge?
How many hours of daylight does Menai Bridge have in December?
When are sunrise and sunset in December in Menai Bridge?
What is the month with the least sunshine in Menai Bridge?
How long on average sun shines in December in Menai Bridge?
What are the months with the lowest UV index in Menai Bridge?
How high is the UV index in December in Menai Bridge?
Average temperature in December
Menai Bridge, United Kingdom
- Average high temperature in December: 8.9°C
The warmest month (with the highest average high temperature) is August (16.6°C).
The month with the lowest average high temperature is February (7.3°C).
- Average low temperature in December: 6.8°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in December
Menai Bridge, United Kingdom
- Average pressure in December: 1011.7mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in December
Menai Bridge, United Kingdom
- Average wind speed in December: 28.6km/h
The windiest month (with the highest average wind speed) is December (28.6km/h).
The calmest month (with the lowest average wind speed) is June (17.2km/h).
Average humidity in December
Menai Bridge, United Kingdom
- Average humidity in December: 81%
The months with the highest relative humidity are July and August (84%).
The months with the lowest relative humidity are April and November (80%).
Average rainfall in December
Menai Bridge, United Kingdom
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is November (51mm).
The driest months (with the least rainfall) are April and May (21mm).
Average rainfall days in December
Menai Bridge, United Kingdom
- Average rainfall days in December: 19.5 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is June (13.2 days).
Average snowfall in December
Menai Bridge, United Kingdom
- Average snowfall in December: 5mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Menai Bridge, United Kingdom
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in December
Menai Bridge, United Kingdom
- Average sea temperature in December: 10.4°C
The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest month (with the lowest average sea temperature) is March (7.9°C).
Average daylight in December /
Average sunshine in December
Menai Bridge, 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 36min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in December
Menai Bridge, United Kingdom
- Average sunshine days in December: 6.2 days
The month with the most sunshine days is June (14.7 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in December
Menai Bridge, 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, November and December (UV index 2).
Average cloud cover in December
Menai Bridge, United Kingdom
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in December
Menai Bridge, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Menai Bridge, United Kingdom
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