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
In December, the average high-temperature marginally drops from a fresh 12.3°C (54.1°F) in November to a chilly 9.3°C (48.7°F). Saint-Christophe-sur-Roc records a slight downturn to an average a cold 4.4°C (39.9°F) during the nights of December.Humidity
December is the most humid month in Saint-Christophe-sur-Roc, with an average relative humidity of 87%.Rainfall
In Saint-Christophe-sur-Roc, during December, the rain falls for 14.2 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 155 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Saint-Christophe-sur-Roc, France. In Saint-Christophe-sur-Roc, in December, during 0.5 snowfall days, 2mm (0.08") of snow is typically accumulated. In Saint-Christophe-sur-Roc, during the entire year, snow falls for 2.8 days and aggregates up to 9mm (0.35") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:24 and sunset at 17:16. On the last day of December, sunrise is at 08:44 and sunset at 17:24 CET.
Sunshine
December has the least sunshine of the year, with an average of 4.6h of sunshine.UV index
In Saint-Christophe-sur-Roc, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Saint-Christophe-sur-Roc in December?
What is the most humid month in Saint-Christophe-sur-Roc?
What is the average humidity in December in Saint-Christophe-sur-Roc?
How many days does it rain in December in Saint-Christophe-sur-Roc?
How many days does it snow in December in Saint-Christophe-sur-Roc?
What is the month with the shortest days in Saint-Christophe-sur-Roc?
How many hours of daylight does Saint-Christophe-sur-Roc have in December?
When are sunrise and sunset in December in Saint-Christophe-sur-Roc?
What is the month with the least sunshine in Saint-Christophe-sur-Roc?
How long on average sun shines in December in Saint-Christophe-sur-Roc?
What is the UV index intensity in December in Saint-Christophe-sur-Roc?
Average temperature in December
Saint-Christophe-sur-Roc, France
- Average high temperature in December: 9.3°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 4.4°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in December
Saint-Christophe-sur-Roc, France
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in December
Saint-Christophe-sur-Roc, France
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Saint-Christophe-sur-Roc, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Saint-Christophe-sur-Roc, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is November (61mm).
The driest months (with the least rainfall) are July and August (21mm).
Average rainfall days in December
Saint-Christophe-sur-Roc, France
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in December
Saint-Christophe-sur-Roc, France
- Average snowfall in December: 2mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Saint-Christophe-sur-Roc, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.2 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
Saint-Christophe-sur-Roc, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
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 July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Saint-Christophe-sur-Roc, France
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is November (12 days).
Average UV index in December
Saint-Christophe-sur-Roc, 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
Saint-Christophe-sur-Roc, France
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Saint-Christophe-sur-Roc, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Saint-Christophe-sur-Roc, France
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