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
During the shift to December, Lay-Saint-Christophe records a mild decrease in average high-temperature, moving from a chilly 8.6°C (47.5°F) in November to a cold 5.3°C (41.5°F). Lay-Saint-Christophe experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 0.9°C (33.6°F) throughout December.Humidity
December is the most humid month in Lay-Saint-Christophe, with an average relative humidity of 89%.Rainfall
In Lay-Saint-Christophe, France, during December, the rain falls for 15.3 days and regularly aggregates up to 56mm (2.2") of precipitation. In Lay-Saint-Christophe, during the entire year, the rain falls for 179 days and collects up to 518mm (20.39") of precipitation.Snowfall
January through April, November and December are months with snowfall in Lay-Saint-Christophe. In Lay-Saint-Christophe, during December, snow falls for 4.7 days and regularly aggregates up to 37mm (1.46") of snow. Throughout the year, there are 20.3 snowfall days, and 134mm (5.28") of snow is accumulated.Daylight
December has the shortest days of the year in Lay-Saint-Christophe, with an average of 8h and 24min of daylight.On the first day of December in Lay-Saint-Christophe, sunrise is at 08:07 and sunset at 16:41. On the last day of the month, sunrise is at 08:28 and sunset at 16:48 CET.
Sunshine
January and December, with an average of 3.8h of sunshine, are months with the least sunshine in Lay-Saint-Christophe.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lay-Saint-Christophe, France. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 2 in December transforms into this advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Lay-Saint-Christophe during December?
What is the most humid month in Lay-Saint-Christophe?
What is the average humidity in December in Lay-Saint-Christophe?
How much does it rain in Lay-Saint-Christophe in December?
How many days does it snow in December in Lay-Saint-Christophe?
What is the month with the shortest days in Lay-Saint-Christophe?
How many hours of daylight does Lay-Saint-Christophe have in December?
What time are sunrise and sunset in December in Lay-Saint-Christophe?
What are the months with the least sunshine in Lay-Saint-Christophe?
How many hours of sunshine does Lay-Saint-Christophe have in December?
When is the lowest UV index in Lay-Saint-Christophe?
What is the UV index reading in December in Lay-Saint-Christophe?
Average temperature in December
Lay-Saint-Christophe, France
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in December: 0.9°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 (-0.4°C).
Average pressure in December
Lay-Saint-Christophe, France
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in December
Lay-Saint-Christophe, France
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Lay-Saint-Christophe, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Lay-Saint-Christophe, France
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in December
Lay-Saint-Christophe, France
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in December
Lay-Saint-Christophe, France
- Average snowfall in December: 37mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Lay-Saint-Christophe, France
- Average snowfall days in December: 4.7 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lay-Saint-Christophe, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in December
Lay-Saint-Christophe, France
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in December
Lay-Saint-Christophe, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Lay-Saint-Christophe, France
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Lay-Saint-Christophe, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
Lay-Saint-Christophe, France
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