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
December denotes a minimal variation in the average high-temperature to a frosty 8.4°C (47.1°F) from November's 10°C (50°F). Throughout December, a modest shift from daytime highs is anticipated in Aberaeron, United Kingdom, with an average low-temperature of 5.3°C (41.5°F).Humidity
The months with the highest humidity are January, August, September and December, with an average relative humidity of 86%.Rainfall
The wettest months in Aberaeron are November and December, with an average 92mm (3.62") of rainfall.Snowfall
January through April and December are months with snowfall in Aberaeron, United Kingdom. The months with the most snowfall in Aberaeron are January and December, with an average 9mm (0.35") of accumulated snow.Sea temperature
In Aberaeron, United Kingdom, the average seawater temperature in December is 10.9°C (51.6°F).Note: In 10.9°C (51.6°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Aberaeron.On the first day of the month, sunrise is at 8:04 am and sunset at 4:08 pm. On the last day of December, sunrise is at 8:26 am and sunset at 4:14 pm GMT.
Sunshine
In Aberaeron, the average sunshine in December is 3.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Aberaeron, United Kingdom. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are December temperatures in Aberaeron?
What are the most humid months in Aberaeron?
What is the average humidity in December in Aberaeron?
What is the rainiest month in Aberaeron?
How much does it rain in Aberaeron in December?
What is the snowiest month in Aberaeron?
When does it start snowing in Aberaeron?
What is the sea water temperature in December in Aberaeron?
What is the month with the shortest days in Aberaeron?
What is the average length of the day in December in Aberaeron?
When are sunrise and sunset in December in Aberaeron?
How long on average sun shines in December in Aberaeron?
When is the lowest UV index in Aberaeron?
What is the UV index reading in December in Aberaeron?
Average temperature in December
Aberaeron, United Kingdom
- Average high temperature in December: 8.4°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The months with the lowest average high temperature are January and February (7.3°C).
- Average low temperature in December: 5.3°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in December
Aberaeron, United Kingdom
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in December
Aberaeron, United Kingdom
- Average wind speed in December: 23.8km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is June (14.8km/h).
Average humidity in December
Aberaeron, United Kingdom
- Average humidity in December: 86%
The months with the highest relative humidity are January, August, September and December (86%).
The month with the lowest relative humidity is April (82%).
Average rainfall in December
Aberaeron, United Kingdom
- Average rainfall in December: 92mm
The wettest months (with the highest rainfall) are November and December (92mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in December
Aberaeron, United Kingdom
- Average rainfall days in December: 21.7 days
The months with the highest number of rainy days are November and December (21.7 days).
The month with the least rainy days is April (15.8 days).
Average snowfall in December
Aberaeron, United Kingdom
- Average snowfall in December: 9mm
The months with the highest snowfall are January and December (9mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Aberaeron, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in December
Aberaeron, United Kingdom
- Average sea temperature in December: 10.9°C
The best months for swimming (with the highest average sea temperature) are August and September (15.8°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).
Average daylight in December /
Average sunshine in December
Aberaeron, 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: 3h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Aberaeron, United Kingdom
- Average sunshine days in December: 5.7 days
The month with the most sunshine days is May (12.9 days).
The month with the least sunshine days is December (5.7 days).
Average UV index in December
Aberaeron, 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
Aberaeron, United Kingdom
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in December
Aberaeron, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Aberaeron, United Kingdom
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