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's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a fresh 10.6°C (51.1°F) in November to a chilly 7.5°C (45.5°F). Throughout the month of December, Saint-Germain-des-Fossés witnesses an average low-temperature of 1.7°C (35.1°F).Humidity
December is the most humid month, with an average relative humidity of 85%.Rainfall
In Saint-Germain-des-Fossés, during December, the rain falls for 15.4 days and regularly aggregates up to 51mm (2.01") of precipitation. In Saint-Germain-des-Fossés, France, during the entire year, the rain falls for 181.9 days and collects up to 526mm (20.71") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Saint-Germain-des-Fossés, in December, snow falls for 4.3 days, with typically accumulated 25mm (0.98") of snow. Throughout the year, there are 20.6 snowfall days, and 155mm (6.1") of snow is accumulated.Daylight
The month with the shortest days in Saint-Germain-des-Fossés is December, with an average of 8h and 42min of daylight.On the first day of December in Saint-Germain-des-Fossés, France, sunrise is at 08:08 and sunset at 17:02. On the last day of the month, sunrise is at 08:28 and sunset at 17:10 CET.
Sunshine
In Saint-Germain-des-Fossés, the average sunshine in December is 4.6h.UV index
The months with the lowest UV index in Saint-Germain-des-Fossés are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 in December translates into these instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Saint-Germain-des-Fossés in December?
What is the most humid month in Saint-Germain-des-Fossés?
What is the average humidity in December in Saint-Germain-des-Fossés?
How much does it rain in Saint-Germain-des-Fossés in December?
How many days does it snow in December in Saint-Germain-des-Fossés?
What is the month with the shortest days in Saint-Germain-des-Fossés?
What is the average length of the day in December in Saint-Germain-des-Fossés?
What time are sunrise and sunset in December in Saint-Germain-des-Fossés?
How long on average sun shines in December in Saint-Germain-des-Fossés?
What is the month with the lowest UV index in Saint-Germain-des-Fossés?
What is the UV index intensity in December in Saint-Germain-des-Fossés?
Average temperature in December
Saint-Germain-des-Fossés, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 1.7°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in December
Saint-Germain-des-Fossés, France
- Average pressure in December: 1021.2mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in December
Saint-Germain-des-Fossés, France
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Saint-Germain-des-Fossés, France
- Average humidity in December: 85%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Saint-Germain-des-Fossés, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Saint-Germain-des-Fossés, France
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in December
Saint-Germain-des-Fossés, France
- Average snowfall in December: 25mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Saint-Germain-des-Fossés, France
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Saint-Germain-des-Fossés, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in December
Saint-Germain-des-Fossés, France
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in December
Saint-Germain-des-Fossés, 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
Saint-Germain-des-Fossés, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Saint-Germain-des-Fossés, France
- Average visibility in December: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
