December weather forecastThiergeville, France
December
Weather in December
December, the first month of the winter in Thiergeville, is also a frosty month, with temperature in the range of an average low of 6.9°C (44.4°F) and an average high of 9.4°C (48.9°F).Temperature
The average high-temperature during December registers at a frosty 9.4°C (48.9°F), maintaining a close resemblance to the previous month. December nights in Thiergeville anticipate an average temperature of 6.9°C (44.4°F), a modest decline from the daytime.Humidity
In December, the average relative humidity in Thiergeville is 80%.Rainfall
The wettest months in Thiergeville are November and December, with an average 58mm (2.28") of rainfall.Snowfall
January through April and December are months with snowfall in Thiergeville, France. December is the first month it typically snows in Thiergeville, France. Throughout December, in the average 0.6 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, in Thiergeville, there are 4.9 snowfall days, and 15mm (0.59") of snow is accumulated.Daylight
December has the shortest days of the year in Thiergeville, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 08:34 and sunset at 17:00. On the last day of December, sunrise is at 08:55 and sunset at 17:07 CET.
Sunshine
In Thiergeville, the average sunshine in December is 4h.UV index
In December, the average daily maximum UV index in Thiergeville is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Thiergeville, France
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is August (19.3°C).
The months with the lowest average high temperature are January and February (8.1°C).
- Average low temperature in December: 6.9°C
The month with the highest average low temperature is August (16°C).
The coldest month (with the lowest average low temperature) is February (5.2°C).
Average pressure in December
Thiergeville, France
- Average pressure in December: 1017mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in December
Thiergeville, France
- Average wind speed in December: 29.2km/h
The windiest month (with the highest average wind speed) is December (29.2km/h).
The calmest months (with the lowest average wind speed) are July and August (18km/h).
Average humidity in December
Thiergeville, France
- Average humidity in December: 80%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in December
Thiergeville, France
- Average rainfall in December: 58mm
The wettest months (with the highest rainfall) are November and December (58mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Thiergeville, France
- Average rainfall days in December: 18.5 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is April (12.6 days).
Average snowfall in December
Thiergeville, France
- Average snowfall in December: 2mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Thiergeville, France
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is January (1.7 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
Thiergeville, France
- Average daylight in December: 8h and 12min
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 12min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).
Average sunshine days in December
Thiergeville, France
- Average sunshine days in December: 8.9 days
The month with the most sunshine days is May (14.3 days).
The month with the least sunshine days is December (8.9 days).
Average UV index in December
Thiergeville, France
- Average UV index in December: 3
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 and November (UV index 2).
Average cloud cover in December
Thiergeville, France
- Average cloud cover in December: 61
The months with the most cloud cover are November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Thiergeville, France
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).





