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
The average high-temperature shows a slight dip in December, from November's frosty 9.4°C (48.9°F) to a still chilly 6.4°C (43.5°F). Mesnil-Saint-Laurent, in December, registers an average low temperature of 2.2°C (36°F), showing a minute reduction from daily highs.Humidity
The most humid month in Mesnil-Saint-Laurent is December, with an average relative humidity of 89%.Rainfall
The month with the most rainfall in Mesnil-Saint-Laurent is December, when the rain falls for 16 days and typically aggregates up to 64mm (2.52") of precipitation.Snowfall
Months with snowfall in Mesnil-Saint-Laurent are January through March, October through December. In Mesnil-Saint-Laurent, during December, snow falls for 2.6 days and regularly aggregates up to 16mm (0.63") of snow. In Mesnil-Saint-Laurent, during the entire year, snow falls for 11.1 days and aggregates up to 92mm (3.62") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 08:23 and sunset at 16:48. On the last day of the month, sunrise is at 08:44 and sunset at 16:55 CET.
Sunshine
In December, the average sunshine in Mesnil-Saint-Laurent is 4h.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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Mesnil-Saint-Laurent in December?
What is the most humid month in Mesnil-Saint-Laurent?
What is the average humidity in December in Mesnil-Saint-Laurent?
What is the rainiest month in Mesnil-Saint-Laurent?
How much does it rain in Mesnil-Saint-Laurent in December?
How many days does it snow in December in Mesnil-Saint-Laurent?
What is the month with the shortest days in Mesnil-Saint-Laurent?
How many hours of daylight does Mesnil-Saint-Laurent have in December?
When is the sunrise / sunset in December in Mesnil-Saint-Laurent?
How many hours of sunshine does Mesnil-Saint-Laurent have in December?
What is the month with the lowest UV index in Mesnil-Saint-Laurent?
What is the UV index reading in December in Mesnil-Saint-Laurent?
Average temperature in December
Mesnil-Saint-Laurent, France
- Average high temperature in December: 6.4°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in December: 2.2°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in December
Mesnil-Saint-Laurent, France
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in December
Mesnil-Saint-Laurent, France
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Mesnil-Saint-Laurent, 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
Mesnil-Saint-Laurent, France
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Mesnil-Saint-Laurent, France
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is September (12 days).
Average snowfall in December
Mesnil-Saint-Laurent, France
- Average snowfall in December: 16mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Mesnil-Saint-Laurent, France
- Average snowfall days in December: 2.6 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mesnil-Saint-Laurent, France
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Mesnil-Saint-Laurent, France
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is March (15.8 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in December
Mesnil-Saint-Laurent, 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
Mesnil-Saint-Laurent, France
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Mesnil-Saint-Laurent, 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).
