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
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a frosty 8.8°C (47.8°F) in November to a wintry 5.1°C (41.2°F). During December, the average low-temperature is a subzero cold -0.1°C (31.8°F).Humidity
The average relative humidity in December is 85%.Rainfall
In December, in Attenschwiller, France, the rain falls for 14.5 days. Throughout December, 68mm (2.68") of precipitation is accumulated. In Attenschwiller, during the entire year, the rain falls for 178.8 days and collects up to 677mm (26.65") of precipitation.Snowfall
Months with snowfall are January through March, October through December. December is the month with the most snowfall in Attenschwiller. Snow falls for 5.8 days and accumulates 61mm (2.4") of snow.Daylight
The month with the shortest days in Attenschwiller is December, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 07:57 and sunset at 16:40. On the last day of the month, sunrise is at 08:18 and sunset at 16:48 CET.
Sunshine
December has the least sunshine of the year in Attenschwiller, with an average of 4.6h of sunshine.UV index
The months with the lowest UV index in Attenschwiller are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
Is it cold in Attenschwiller during December?
What is the average humidity in December in Attenschwiller?
How much does it rain in Attenschwiller in December?
When does it snow the most in Attenschwiller?
How much does it snow in Attenschwiller in December?
What is the month with the shortest days in Attenschwiller?
How many hours of daylight does Attenschwiller have in December?
When are sunrise and sunset in December in Attenschwiller?
What is the month with the least sunshine in Attenschwiller?
How long on average sun shines in December in Attenschwiller?
What are the months with the lowest UV index in Attenschwiller?
What is the UV index reading in December in Attenschwiller?
Average temperature in December
Attenschwiller, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -0.1°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Attenschwiller, France
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in December
Attenschwiller, France
- Average wind speed in December: 9.7km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Attenschwiller, France
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Attenschwiller, France
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Attenschwiller, France
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in December
Attenschwiller, France
- Average snowfall in December: 61mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Attenschwiller, France
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Attenschwiller, France
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Attenschwiller, France
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in December
Attenschwiller, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Attenschwiller, France
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Attenschwiller, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Attenschwiller, France
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