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
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a fresh 10.4°C (50.7°F) in November to a frosty 7.1°C (44.8°F). Neuilly-en-Vexin sustains an average of approximately a wintry 2.9°C (37.2°F) during December nights, with little variation from daytime highs.Humidity
January and December, with an average relative humidity of 86%, are the most humid months in Neuilly-en-Vexin.Rainfall
In Neuilly-en-Vexin, during December, the rain falls for 17.1 days and regularly aggregates up to 61mm (2.4") of precipitation. Throughout the year, there are 193.4 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Neuilly-en-Vexin. In December, it is snowing for 1.9 days. Throughout December, 22mm (0.87") of snow is accumulated. In Neuilly-en-Vexin, during the entire year, snow falls for 9.2 days and aggregates up to 81mm (3.19") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:25 and sunset at 16:56. On the last day of December, sunrise is at 08:46 and sunset at 17:03 CET.
Sunshine
In Neuilly-en-Vexin, the average sunshine in December is 4.2h.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 reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Neuilly-en-Vexin?
What is the most humid month in Neuilly-en-Vexin?
What is the average humidity in December in Neuilly-en-Vexin?
How much does it rain in Neuilly-en-Vexin in December?
How many days does it snow in December in Neuilly-en-Vexin?
What is the month with the shortest days in Neuilly-en-Vexin?
How many hours of daylight does Neuilly-en-Vexin have in December?
What time are sunrise and sunset in December in Neuilly-en-Vexin?
How long on average sun shines in December in Neuilly-en-Vexin?
When is the lowest UV index in Neuilly-en-Vexin?
What is the UV index intensity in December in Neuilly-en-Vexin?
Average temperature in December
Neuilly-en-Vexin, France
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (1.7°C).
Average pressure in December
Neuilly-en-Vexin, France
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Neuilly-en-Vexin, France
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Neuilly-en-Vexin, France
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Neuilly-en-Vexin, France
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in December
Neuilly-en-Vexin, France
- Average rainfall days in December: 17.1 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in December
Neuilly-en-Vexin, France
- Average snowfall in December: 22mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Neuilly-en-Vexin, France
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Neuilly-en-Vexin, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Neuilly-en-Vexin, France
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is June (8 days).
Average UV index in December
Neuilly-en-Vexin, 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
Neuilly-en-Vexin, France
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in December
Neuilly-en-Vexin, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
