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 is marked by a subtle drop in average high-temperatures, transitioning from a fresh 10.4°C (50.7°F) in November to a frosty 6.7°C (44.1°F). In Vaulx-en-Velin, December nights witness a steady temperature drop to a cold 1.5°C (34.7°F).Humidity
The most humid month in Vaulx-en-Velin is December, with an average relative humidity of 85%.Rainfall
In Vaulx-en-Velin, in December, during 16 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Vaulx-en-Velin, France, during the entire year, the rain falls for 191.8 days and collects up to 744mm (29.29") of precipitation.Snowfall
Months with snowfall in Vaulx-en-Velin are January through March, October through December. In Vaulx-en-Velin, in December, during 4.2 snowfall days, 35mm (1.38") of snow is typically accumulated. In Vaulx-en-Velin, France, during the entire year, snow falls for 19.4 days and aggregates up to 149mm (5.87") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:01 and sunset at 16:57. On the last day of December, sunrise is at 08:21 and sunset at 17:05 CET.
Sunshine
The average sunshine in December in Vaulx-en-Velin is 4.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Vaulx-en-Velin?
What is the most humid month in Vaulx-en-Velin?
What is the average humidity in December in Vaulx-en-Velin?
How much does it rain in Vaulx-en-Velin in December?
How much does it snow in Vaulx-en-Velin in December?
What is the month with the shortest days in Vaulx-en-Velin?
How many hours of daylight does Vaulx-en-Velin have in December?
When is the sunrise / sunset in December in Vaulx-en-Velin?
How many hours of sunshine does Vaulx-en-Velin have in December?
When is the lowest UV index in Vaulx-en-Velin?
What is the UV index reading in December in Vaulx-en-Velin?
Average temperature in December
Vaulx-en-Velin, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in December: 1.5°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.2°C).
Average pressure in December
Vaulx-en-Velin, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Vaulx-en-Velin, France
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Vaulx-en-Velin, France
- Average humidity in December: 85%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Vaulx-en-Velin, France
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is September (41mm).
Average rainfall days in December
Vaulx-en-Velin, France
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is September (12.1 days).
Average snowfall in December
Vaulx-en-Velin, France
- Average snowfall in December: 35mm
The months with the highest snowfall are January and February (40mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Vaulx-en-Velin, France
- Average snowfall days in December: 4.2 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vaulx-en-Velin, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Vaulx-en-Velin, France
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is May (7.4 days).
Average UV index in December
Vaulx-en-Velin, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Vaulx-en-Velin, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Vaulx-en-Velin, 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).
Vaulx-en-Velin, France
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