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
The average high-temperature slightly decreases in December, shifting from a chilly 8.5°C (47.3°F) in November to a cold 5.4°C (41.7°F). The nights of December are characterized by an average low-temperature of 1°C (33.8°F), subtly descending from daytime highs.Humidity
With an average relative humidity of 89%, December is the most humid month.Rainfall
The month with the most rainfall is December, when the rain falls for 16.2 days and typically aggregates up to 66mm (2.6") of precipitation.Snowfall
Months with snowfall in Rosières-en-Haye are January through March, November and December. December is the month with the most snowfall in Rosières-en-Haye. Snow falls for 5.6 days and accumulates 57mm (2.24") of snow.Daylight
December has the shortest days of the year in Rosières-en-Haye, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 08:08 and sunset at 16:42. On the last day of December, sunrise is at 08:29 and sunset at 16:49 CET.
Sunshine
With an average of 3.5h of sunshine, December has the least sunshine of the year in Rosières-en-Haye, France.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
How cold is December in Rosières-en-Haye?
What is the most humid month in Rosières-en-Haye?
What is the average humidity in December in Rosières-en-Haye?
What is the rainiest month in Rosières-en-Haye?
How many days does it rain in December in Rosières-en-Haye?
What is the snowiest month in Rosières-en-Haye?
How many days does it snow in December in Rosières-en-Haye?
What is the month with the shortest days in Rosières-en-Haye?
How many hours of daylight does Rosières-en-Haye have in December?
What time are sunrise and sunset in December in Rosières-en-Haye?
What is the month with the least sunshine in Rosières-en-Haye?
How long on average sun shines in December in Rosières-en-Haye?
What is the month with the lowest UV index in Rosières-en-Haye?
What is the UV index intensity in December in Rosières-en-Haye?
Average temperature in December
Rosières-en-Haye, France
- Average high temperature in December: 5.4°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in December: 1°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in December
Rosières-en-Haye, France
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in December
Rosières-en-Haye, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Rosières-en-Haye, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Rosières-en-Haye, France
- Average rainfall in December: 66mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is September (35mm).
Average rainfall days in December
Rosières-en-Haye, France
- Average rainfall days in December: 16.2 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is September (11 days).
Average snowfall in December
Rosières-en-Haye, France
- Average snowfall in December: 57mm
The month with the highest snowfall is December (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Rosières-en-Haye, France
- Average snowfall days in December: 5.6 days
The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rosières-en-Haye, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Rosières-en-Haye, France
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in December
Rosières-en-Haye, 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
Rosières-en-Haye, France
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Rosières-en-Haye, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, June, July, August and September (9km).
The months with the lowest visibility are January, May, October, November and December (8km).
Rosières-en-Haye, France
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