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
The average high-temperature is a still frosty 6°C (42.8°F) in December, hardly different from the 8.3°C (46.9°F) recorded in November. Calverley, during the December nights, maintains an average temperature of 2.1°C (35.8°F), closely aligned with its daytime readings.Humidity
January, November and December, with an average relative humidity of 89%, are the most humid months in Calverley.Rainfall
In Calverley, United Kingdom, during December, the rain falls for 14.5 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 184.6 rainfall days, and 441mm (17.36") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In Calverley, during December, snow falls for 2.8 days and regularly aggregates up to 16mm (0.63") of snow. In Calverley, United Kingdom, during the entire year, snow falls for 16.7 days and aggregates up to 98mm (3.86") of snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 8:02 am and sunset at 3:49 pm. On the last day of December, in Calverley, sunrise is at 8:24 am and sunset at 3:55 pm GMT.
Sunshine
The average sunshine in December is 4.5h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Calverley. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation 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. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
Is December cold in Calverley?
What is the most humid month in Calverley?
What is the average humidity in December in Calverley?
How many days does it rain in December in Calverley?
How much does it snow in Calverley in December?
What is the month with the shortest days in Calverley?
What is the average length of the day in December in Calverley?
When is the sunrise / sunset in December in Calverley?
How long on average sun shines in December in Calverley?
What are the months with the lowest UV index in Calverley?
What is the UV index reading in December in Calverley?
Average temperature in December
Calverley, United Kingdom
- Average high temperature in December: 6°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 (5.2°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in December
Calverley, United Kingdom
- Average pressure in December: 1011.3mbar
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
Calverley, United Kingdom
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is June (12.6km/h).
Average humidity in December
Calverley, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (80%).
Average rainfall in December
Calverley, United Kingdom
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Calverley, United Kingdom
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in December
Calverley, United Kingdom
- Average snowfall in December: 16mm
The month with the highest snowfall is January (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Calverley, United Kingdom
- Average snowfall days in December: 2.8 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Calverley, United Kingdom
- Average daylight in December: 7h and 3min
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 30min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The months with the least sunshine are February and November (Average sunshine: 3h and 54min).
Average sunshine days in December
Calverley, United Kingdom
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is April (13.1 days).
The month with the least sunshine days is August (7.1 days).
Average UV index in December
Calverley, 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
Calverley, United Kingdom
- Average cloud cover in December: 57
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in December
Calverley, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are February, March, April and May (9km).
The months with the lowest visibility are January, June, July, August, September, October, November and December (8km).
Calverley, United Kingdom
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