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
The move into December indicates a slight reduction in the average high-temperature, down from November's refreshing 13.1°C (55.6°F) to a chilly 9.6°C (49.3°F). The low-temperature in Seyches averages to an icy 4.1°C (39.4°F) during the nights of December.Humidity
The months with the highest humidity in Seyches are January and December, with an average relative humidity of 86%.Rainfall
In Seyches, in December, it is raining for 13.8 days, with typically 49mm (1.93") of accumulated precipitation. Throughout the year, there are 154.4 rainfall days, and 490mm (19.29") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the month with the most snowfall. Snow falls for 0.6 days and accumulates 6mm (0.24") of snow.Daylight
The month with the shortest days in Seyches is December, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 08:15 and sunset at 17:20. On the last day of December, sunrise is at 08:35 and sunset at 17:28 CET.
Sunshine
In December, the average sunshine is 4.9h.UV index
In Seyches, France, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Seyches?
What are the most humid months in Seyches?
What is the average humidity in December in Seyches?
How many days does it rain in December in Seyches?
What is the snowiest month in Seyches?
When does it start to snow in Seyches?
What is the month with the shortest days in Seyches?
What is the average length of the day in December in Seyches?
When are sunrise and sunset in December in Seyches?
How long on average sun shines in December in Seyches?
What is the UV index intensity in December in Seyches?
Average temperature in December
Seyches, France
- Average high temperature in December: 9.6°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in December
Seyches, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in December
Seyches, France
- Average wind speed in December: 10.9km/h
The windiest months (with the highest average wind speed) are February and March (11.5km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in December
Seyches, 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 (67%).
Average rainfall in December
Seyches, France
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is November (59mm).
The driest month (with the least rainfall) is July (20mm).
Average rainfall days in December
Seyches, France
- Average rainfall days in December: 13.8 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in December
Seyches, France
- Average snowfall in December: 6mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Seyches, France
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Seyches, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and November (Average sunshine: 4h and 48min).
Average sunshine days in December
Seyches, France
- Average sunshine days in December: 15.6 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in December
Seyches, France
- Average UV index in December: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Seyches, France
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Seyches, France
- Average visibility in December: 8km
The months with the highest visibility are March, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, April, May, November and December (8km).
