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
As Fontaine-la-Rivière enters December, the average high-temperature subtly lowers from the a cool 10.6°C (51.1°F) of November to a frosty 7.5°C (45.5°F). Nights in December cool down in Fontaine-la-Rivière, indicating a minor disparity from daytime highs with an average low-temperature of 2.9°C (37.2°F).Humidity
January and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In Fontaine-la-Rivière, in December, during 13 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Fontaine-la-Rivière, during the entire year, the rain falls for 153.5 days and collects up to 330mm (12.99") of precipitation.Snowfall
Months with snowfall in Fontaine-la-Rivière are January through March, November and December. The months with the most snowfall are February and December, with an average 15mm (0.59") of accumulated snow.Daylight
December has the shortest days of the year, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 08:22 and sunset at 16:59. On the last day of December, in Fontaine-la-Rivière, France, sunrise is at 08:42 and sunset at 17:06 CET.
Sunshine
In December, the average sunshine in Fontaine-la-Rivière 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 in Fontaine-la-Rivière. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are December temperatures in Fontaine-la-Rivière?
What are the most humid months in Fontaine-la-Rivière?
What is the average humidity in December in Fontaine-la-Rivière?
How many days does it rain in December in Fontaine-la-Rivière?
What is the snowiest month in Fontaine-la-Rivière?
How much does it snow in Fontaine-la-Rivière in December?
What is the month with the shortest days in Fontaine-la-Rivière?
How many hours of daylight does Fontaine-la-Rivière have in December?
When is the sunrise / sunset in December in Fontaine-la-Rivière?
How many hours of sunshine does Fontaine-la-Rivière have in December?
What are the months with the lowest UV index in Fontaine-la-Rivière?
What is the UV index reading in December in Fontaine-la-Rivière?
Average temperature in December
Fontaine-la-Rivière, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (15°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure in December
Fontaine-la-Rivière, France
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in December
Fontaine-la-Rivière, France
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Fontaine-la-Rivière, 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 (69%).
Average rainfall in December
Fontaine-la-Rivière, France
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Fontaine-la-Rivière, France
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in December
Fontaine-la-Rivière, France
- Average snowfall in December: 15mm
The months with the highest snowfall are February and December (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Fontaine-la-Rivière, France
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (2.7 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
Fontaine-la-Rivière, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Fontaine-la-Rivière, France
- Average sunshine days in December: 13 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is June (11 days).
Average UV index in December
Fontaine-la-Rivière, 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
Fontaine-la-Rivière, France
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in December
Fontaine-la-Rivière, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Fontaine-la-Rivière, France
Weather forecast for your location
2. Allow the app to use your location
