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
December
Weather in December
Temperature
December's onset brings a negligible change in high-temperatures, falling from a frosty 9.6°C (49.3°F) in November to an icy 5.6°C (42.1°F). An average temperature of 0.4°C (32.7°F) marks the nights in Les Neyrolles in December.Humidity
November and December, with an average relative humidity of 87%, are the most humid months in Les Neyrolles, France.Rainfall
The wettest months are May and December, with an average 112mm (4.41") of rainfall.Snowfall
Months with snowfall are January through March, October through December. In Les Neyrolles, in December, snow falls for 3.7 days, with typically accumulated 68mm (2.68") of snow. Throughout the year, in Les Neyrolles, France, there are 17.6 snowfall days, and 290mm (11.42") of snow is accumulated.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Les Neyrolles.On the first day of December, sunrise is at 07:59 and sunset at 16:53. On the last day of the month, sunrise is at 08:19 and sunset at 17:01 CET.
Sunshine
January and December, with an average of 4.2h of sunshine, are months with the least sunshine in Les Neyrolles.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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Les Neyrolles?
What is the most humid month in Les Neyrolles?
What is the average humidity in December in Les Neyrolles?
What is the rainiest month in Les Neyrolles?
How much does it rain in Les Neyrolles in December?
How much does it snow in Les Neyrolles in December?
What is the month with the shortest days in Les Neyrolles?
What is the average length of the day in December in Les Neyrolles?
What time are sunrise and sunset in December in Les Neyrolles?
What is the month with the least sunshine in Les Neyrolles?
How many hours of sunshine does Les Neyrolles have in December?
What are the months with the lowest UV index in Les Neyrolles?
What is the UV index intensity in December in Les Neyrolles?
Average temperature in December
Les Neyrolles, France
- Average high temperature in December: 5.6°C
The warmest months (with the highest average high temperature) are July and August (24.8°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in December: 0.4°C
The months with the highest average low temperature are July and August (13.4°C).
The coldest months (with the lowest average low temperature) are January and February (-0.9°C).
Average pressure in December
Les Neyrolles, 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
Les Neyrolles, France
- Average wind speed in December: 9.7km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in December
Les Neyrolles, France
- Average humidity in December: 87%
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Les Neyrolles, France
- Average rainfall in December: 112mm
The wettest months (with the highest rainfall) are May and December (112mm).
The driest month (with the least rainfall) is September (65mm).
Average rainfall days in December
Les Neyrolles, France
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in December
Les Neyrolles, France
- Average snowfall in December: 68mm
The month with the highest snowfall is January (79mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Les Neyrolles, France
- Average snowfall days in December: 3.7 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are April, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Les Neyrolles, 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 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in December
Les Neyrolles, France
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in December
Les Neyrolles, France
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Les Neyrolles, France
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Les Neyrolles, France
- Average visibility in December: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
