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
With the commencement of December, Dortan records a moderate temperature decline, with the average high easing from November's frosty 7.7°C (45.9°F) to a wintry 3.8°C (38.8°F). An average minimum temperature of -1.6°C (29.1°F) marks the month of December.Humidity
In Dortan, France, the average relative humidity in December is 87%.Rainfall
December is the month with the most rainfall in Dortan. Rain falls for 10.1 days and accumulates 173mm (6.81") of precipitation.Snowfall
January through May, September through December are months with snowfall. December is the month with the most snowfall in Dortan, France. Snow falls for 16.7 days and accumulates 833mm (32.8") of snow.Daylight
December has the shortest days of the year in Dortan, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:00 and sunset at 16:52. On the last day of December, sunrise is at 08:20 and sunset at 17:00 CET.
Sunshine
The month with the least sunshine is December, with an average of 4.2h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
Is it cold in Dortan during December?
What is the average humidity in December in Dortan?
What is the wettest month in Dortan?
How much does it rain in Dortan in December?
When does it snow the most in Dortan?
How much does it snow in Dortan in December?
What is the month with the shortest days in Dortan?
How many hours of daylight does Dortan have in December?
When are sunrise and sunset in December in Dortan?
What is the month with the least sunshine in Dortan?
How long on average sun shines in December in Dortan?
When is the lowest UV index in Dortan?
What is the UV index intensity in December in Dortan?
Average temperature in December
Dortan, France
- Average high temperature in December: 3.8°C
The warmest months (with the highest average high temperature) are July and August (21.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).
Average pressure in December
Dortan, 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 April (1015.5mbar).
Average wind speed in December
Dortan, France
- Average wind speed in December: 10.6km/h
The windiest month (with the highest average wind speed) is February (10.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Dortan, France
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in December
Dortan, France
- Average rainfall in December: 173mm
The wettest month (with the highest rainfall) is December (173mm).
The driest month (with the least rainfall) is September (84mm).
Average rainfall days in December
Dortan, France
- Average rainfall days in December: 10.1 days
The months with the highest number of rainy days are May and June (22.8 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in December
Dortan, France
- Average snowfall in December: 833mm
The month with the highest snowfall is December (833mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Dortan, France
- Average snowfall days in December: 16.7 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Dortan, 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 1min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in December
Dortan, France
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in December
Dortan, 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, March, October, November and December (UV index 2).
Average cloud cover in December
Dortan, France
- Average cloud cover in December: 56
The months with the most cloud cover are January, February and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Dortan, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
Dortan, France
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