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 signifies a gentle decline in Montreuil-le-Chétif's average high-temperature, easing from a cool 10.1°C (50.2°F) in November to a chilly 7.1°C (44.8°F). Nighttime temperatures during December report a consistent average of 2.4°C (36.3°F).Humidity
The months with the highest humidity in Montreuil-le-Chétif are January and December, with an average relative humidity of 90%.Rainfall
In Montreuil-le-Chétif, France, in December, during 16 rainfall days, 64mm (2.52") of precipitation is typically accumulated. In Montreuil-le-Chétif, during the entire year, the rain falls for 190.6 days and collects up to 566mm (22.28") of precipitation.Snowfall
January through April, November and December are months with snowfall in Montreuil-le-Chétif. The month with the most snowfall in Montreuil-le-Chétif is December, when snow falls for 1.8 days and typically aggregates up to 32mm (1.26") of snow.Daylight
December has the shortest days of the year in Montreuil-le-Chétif, with an average of 8h and 24min of daylight.On the first day of December in Montreuil-le-Chétif, sunrise is at 08:30 and sunset at 17:08. On the last day of the month, sunrise is at 08:50 and sunset at 17:15 CET.
Sunshine
In Montreuil-le-Chétif, the average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Montreuil-le-Chétif are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What is the average December temperature in Montreuil-le-Chétif?
What are the most humid months in Montreuil-le-Chétif?
What is the average humidity in December in Montreuil-le-Chétif?
How many days does it rain in December in Montreuil-le-Chétif?
What is the snowiest month in Montreuil-le-Chétif?
How many days does it snow in December in Montreuil-le-Chétif?
What is the month with the shortest days in Montreuil-le-Chétif?
What is the average length of the day in December in Montreuil-le-Chétif?
What time are sunrise and sunset in December in Montreuil-le-Chétif?
How many hours of sunshine does Montreuil-le-Chétif have in December?
When is the lowest UV index in Montreuil-le-Chétif?
What is the UV index reading in December in Montreuil-le-Chétif?
Average temperature in December
Montreuil-le-Chétif, France
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2.4°C
The months with the highest average low temperature are July and August (12.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in December
Montreuil-le-Chétif, France
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in December
Montreuil-le-Chétif, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in December
Montreuil-le-Chétif, France
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (78%).
Average rainfall in December
Montreuil-le-Chétif, France
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in December
Montreuil-le-Chétif, France
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in December
Montreuil-le-Chétif, France
- Average snowfall in December: 32mm
The month with the highest snowfall is December (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Montreuil-le-Chétif, France
- Average snowfall days in December: 1.8 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
Montreuil-le-Chétif, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
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 July (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Montreuil-le-Chétif, France
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is November (8.9 days).
Average UV index in December
Montreuil-le-Chétif, 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
Montreuil-le-Chétif, France
- Average cloud cover in December: 61
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is September (Cloud cover 44).
Average visibility in December
Montreuil-le-Chétif, France
- Average visibility in December: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
Montreuil-le-Chétif, France
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