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
Weather in December
Temperature
Great Altcar signifies an average high-temperature of a chilly 7.9°C (46.2°F) in December, closely mirroring the 10°C (50°F) of November. Nighttime readings in Great Altcar during December register a minimal drop from daytime highs, averaging at a cold 4.9°C (40.8°F).Humidity
January and December, with an average relative humidity of 84%, are the most humid months in Great Altcar.Rainfall
In Great Altcar, United Kingdom, during December, the rain falls for 16.6 days and regularly aggregates up to 41mm (1.61") of precipitation. In Great Altcar, during the entire year, the rain falls for 173.2 days and collects up to 403mm (15.87") of precipitation.Snowfall
January through April and December are months with snowfall. December is the first month it typically snows in Great Altcar. Throughout December, in the average 1.4 snowfall days, it receives 10mm (0.39") of snow. In Great Altcar, during the entire year, snow falls for 7.5 days and aggregates up to 46mm (1.81") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 36min of daylight.On the first day of December in Great Altcar, sunrise is at 8:06 am and sunset at 3:56 pm. On the last day of the month, sunrise is at 8:28 am and sunset at 4:02 pm GMT.
Sunshine
January, November and December, with an average of 3.9h of sunshine, are months with the least sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Great Altcar. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What are the temperatures in Great Altcar in December?
What are the most humid months in Great Altcar?
What is the average humidity in December in Great Altcar?
How much does it rain in Great Altcar in December?
When does it start to snow in Great Altcar?
What is the month with the shortest days in Great Altcar?
What is the average length of the day in December in Great Altcar?
What time are sunrise and sunset in December in Great Altcar?
What are the months with the least sunshine in Great Altcar?
How many hours of sunshine does Great Altcar have in December?
What are the months with the lowest UV index in Great Altcar?
How high is the UV index in December in Great Altcar?
Average temperature in December
Great Altcar, United Kingdom
- Average high temperature in December: 7.9°C
The warmest months (with the highest average high temperature) are July and August (18.4°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 4.9°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in December
Great Altcar, United Kingdom
- Average pressure in December: 1011.6mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in December
Great Altcar, United Kingdom
- Average wind speed in December: 21.2km/h
The windiest month (with the highest average wind speed) is January (21.4km/h).
The calmest month (with the lowest average wind speed) is June (14km/h).
Average humidity in December
Great Altcar, United Kingdom
- Average humidity in December: 84%
The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in December
Great Altcar, United Kingdom
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Great Altcar, United Kingdom
- Average rainfall days in December: 16.6 days
The months with the highest number of rainy days are August and November (16.8 days).
The month with the least rainy days is April (11.3 days).
Average snowfall in December
Great Altcar, United Kingdom
- Average snowfall in December: 10mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Great Altcar, United Kingdom
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is January (2.4 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
Great Altcar, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is April (Average sunshine: 7h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).
Average sunshine days in December
Great Altcar, United Kingdom
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is April (17 days).
The month with the least sunshine days is November (10.5 days).
Average UV index in December
Great Altcar, 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
Great Altcar, United Kingdom
- Average cloud cover in December: 62
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 47).
Average visibility in December
Great Altcar, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (10km).
The months with the lowest visibility are January and July (9km).
Great Altcar, United Kingdom
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