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
December's arrival shows an average high-temperature of a still chilly 6.3°C (43.3°F), hardly different from the previous month. December nighttime temperatures hover close to the daytime peak with an average of 2.5°C (36.5°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 90%.Rainfall
The months with the most rainfall in Ribchester are August and December, with an average 66mm (2.6") of precipitation.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 2.7 days. Throughout December, 24mm (0.94") of snow is accumulated. In Ribchester, during the entire year, snow falls for 16.1 days and aggregates up to 140mm (5.51") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 30min of daylight.On the first day of the month, sunrise is at 8:05 am and sunset at 3:53 pm. On the last day of December, in Ribchester, sunrise is at 8:27 am and sunset at 3:58 pm GMT.
Sunshine
In December, the average sunshine is 3.6h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
How cold is December in Ribchester?
What is the most humid month in Ribchester?
What is the average humidity in December in Ribchester?
What is the wettest month in Ribchester?
How much does it rain in Ribchester in December?
How many days does it snow in December in Ribchester?
What is the month with the shortest days in Ribchester?
What is the average length of the day in December in Ribchester?
When is the sunrise / sunset in December in Ribchester?
How many hours of sunshine does Ribchester have in December?
What is the month with the lowest UV index in Ribchester?
How high is the UV index in December in Ribchester?
Average temperature in December
Ribchester, United Kingdom
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (11.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in December
Ribchester, United Kingdom
- Average pressure in December: 1011.4mbar
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
Ribchester, United Kingdom
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity in December
Ribchester, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in December
Ribchester, United Kingdom
- Average rainfall in December: 66mm
The wettest months (with the highest rainfall) are August and December (66mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Ribchester, United Kingdom
- Average rainfall days in December: 19.4 days
The month with the highest number of rainy days is August (21.4 days).
The month with the least rainy days is February (14.3 days).
Average snowfall in December
Ribchester, United Kingdom
- Average snowfall in December: 24mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ribchester, United Kingdom
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is January (5.2 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
Ribchester, 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: 3h and 4min
The month with the most sunshine is April (Average sunshine: 7h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in December
Ribchester, United Kingdom
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is April (12 days).
The month with the least sunshine days is August (5.4 days).
Average UV index in December
Ribchester, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (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
Ribchester, United Kingdom
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in December
Ribchester, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June and October (9km).
The months with the lowest visibility are January, July, August, September, November and December (8km).
Ribchester, United Kingdom
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