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 is characterized by a slight reduction in average high-temperature, easing from a cool 50.7°F in November to a frosty 44.8°F. The December nights in Mours show a slight decrease to a mean low-temperature of 37.2°F.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 86%.Rainfall
In Mours, during December, the rain falls for 17.1 days and regularly aggregates up to 2.4" of precipitation. Throughout the year, in Mours, France, there are 193.4 rainfall days, and 21.85" of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Mours, France. In December, it is snowing for 1.9 days. Throughout December, 0.87" of snow is accumulated. Throughout the year, there are 9.2 snowfall days, and 3.19" of snow is accumulated.Daylight
December has the shortest days of the year in Mours, with an average of 8h and 18min of daylight.On the first day of December in Mours, sunrise is at 08:24 and sunset at 16:55. On the last day of the month, sunrise is at 08:45 and sunset at 17:02 CET.
Sunshine
In Mours, 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 estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Mours in December?
What are the most humid months in Mours?
What is the average humidity in December in Mours?
How much does it rain in Mours in December?
How much does it snow in Mours in December?
What is the month with the shortest days in Mours?
What is the average length of the day in December in Mours?
When is the sunrise / sunset in December in Mours?
How long on average sun shines in December in Mours?
When is the lowest UV index in Mours?
What is the UV index intensity in December in Mours?
Average temperature in December
Mours, France
- Average high temperature in December: 44.8°F
The warmest month (with the highest average high temperature) is August (75.7°F).
The month with the lowest average high temperature is January (42.8°F).
- Average low temperature in December: 37.2°F
The month with the highest average low temperature is August (58.1°F).
The coldest months (with the lowest average low temperature) are January and February (35.1°F).
Average pressure in December
Mours, France
- Average pressure in December: 30.06"Hg
The months with the highest atmospheric pressure are September and December (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.92"Hg).
Average wind speed in December
Mours, France
- Average wind speed in December: 9.7mph
The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Mours, 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
Mours, France
- Average rainfall in December: 2.4"
The wettest month (with the highest rainfall) is June (2.48").
The driest month (with the least rainfall) is September (0.98").
Average rainfall days in December
Mours, 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
Mours, France
- Average snowfall in December: 0.87"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Mours, 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
Mours, 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
Mours, 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
Mours, 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
Mours, 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
Mours, France
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (6mi).
The months with the lowest visibility are January and November (5mi).
