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
A minimal variation is noted in Neuilly-la-Forêt's average high-temperature at the onset of December, reaching a chilly 8.8°C (47.8°F) from November's 11°C (51.8°F). The December nights in Neuilly-la-Forêt, France, show a slight decrease to a mean low-temperature of 4.9°C (40.8°F).Humidity
The months with the highest humidity in Neuilly-la-Forêt are January, November and December, with an average relative humidity of 86%.Rainfall
The month with the most rainfall in Neuilly-la-Forêt is December, when the rain falls for 18.4 days and typically aggregates up to 80mm (3.15") of precipitation.Snowfall
January through April, November and December are months with snowfall. In December, in Neuilly-la-Forêt, France, it is snowing for 1.4 days. Throughout December, 10mm (0.39") of snow is accumulated. Throughout the year, there are 7.7 snowfall days, and 43mm (1.69") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 08:38 and sunset at 17:08. On the last day of the month, sunrise is at 08:59 and sunset at 17:15 CET.
Sunshine
In December, the average sunshine in Neuilly-la-Forêt, France, is 4.1h.UV index
The months with the lowest UV index in Neuilly-la-Forêt are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the temperatures in Neuilly-la-Forêt in December?
What are the most humid months in Neuilly-la-Forêt?
What is the average humidity in December in Neuilly-la-Forêt?
What is the wettest month in Neuilly-la-Forêt?
How many days does it rain in December in Neuilly-la-Forêt?
How much does it snow in Neuilly-la-Forêt in December?
What is the month with the shortest days in Neuilly-la-Forêt?
What is the average length of the day in December in Neuilly-la-Forêt?
What time are sunrise and sunset in December in Neuilly-la-Forêt?
How long on average sun shines in December in Neuilly-la-Forêt?
When is the lowest UV index in Neuilly-la-Forêt?
What is the UV index reading in December in Neuilly-la-Forêt?
Average temperature in December
Neuilly-la-Forêt, France
- Average high temperature in December: 8.8°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in December: 4.9°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in December
Neuilly-la-Forêt, France
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in December
Neuilly-la-Forêt, France
- Average wind speed in December: 20.9km/h
The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is August (13.2km/h).
Average humidity in December
Neuilly-la-Forêt, France
- Average humidity in December: 86%
The months with the highest relative humidity are January, November and December (86%).
The months with the lowest relative humidity are July, August and September (81%).
Average rainfall in December
Neuilly-la-Forêt, France
- Average rainfall in December: 80mm
The wettest month (with the highest rainfall) is December (80mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in December
Neuilly-la-Forêt, France
- Average rainfall days in December: 18.4 days
The month with the highest number of rainy days is January (19.3 days).
The month with the least rainy days is September (13.1 days).
Average snowfall in December
Neuilly-la-Forêt, France
- Average snowfall in December: 10mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Neuilly-la-Forêt, France
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (2.7 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
Neuilly-la-Forêt, 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 month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January and November (Average sunshine: 3h and 54min).
Average sunshine days in December
Neuilly-la-Forêt, France
- Average sunshine days in December: 7.7 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (7.6 days).
Average UV index in December
Neuilly-la-Forêt, France
- Average UV index in December: 2
The month with the highest UV index is July (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-la-Forêt, France
- Average cloud cover in December: 60
The months with the most cloud cover are January and November (Cloud cover 61).
The months with the least cloud cover are July and September (Cloud cover 42).
Average visibility in December
Neuilly-la-Forêt, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Neuilly-la-Forêt, France
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