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 onset of December is marked by a minor decrease in temperature, transitioning from a frosty 49.1°F in November to a wintry 41.9°F. Nighttime temperatures in Zellwiller record an average of 33.4°F throughout December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 86%.Rainfall
In Zellwiller, France, during December, the rain falls for 14.3 days and regularly aggregates up to 1.97" of precipitation. Throughout the year, in Zellwiller, France, there are 162.7 rainfall days, and 19.37" of precipitation is accumulated.Snowfall
Months with snowfall in Zellwiller are January through March, October through December. December is the month with the most snowfall. Snow falls for 4.4 days and accumulates 1.57" of snow.Daylight
December has the shortest days of the year, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 08:00 and sunset at 16:37. On the last day of the month, sunrise is at 08:21 and sunset at 16:45 CET.
Sunshine
In December, the average sunshine in Zellwiller, France, is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Zellwiller. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Zellwiller during December?
What are the most humid months in Zellwiller?
What is the average humidity in December in Zellwiller?
How many days does it rain in December in Zellwiller?
What is the snowiest month in Zellwiller?
How many days does it snow in December in Zellwiller?
What is the month with the shortest days in Zellwiller?
What is the average length of the day in December in Zellwiller?
What time are sunrise and sunset in December in Zellwiller?
How many hours of sunshine does Zellwiller have in December?
When is the lowest UV index in Zellwiller?
What is the UV index reading in December in Zellwiller?
Average temperature in December
Zellwiller, France
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is August (76.8°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in December: 33.4°F
The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in December
Zellwiller, France
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is December (30.11"Hg).
The month with the lowest atmospheric pressure is November (29.98"Hg).
Average wind speed in December
Zellwiller, France
- Average wind speed in December: 6.6mph
The windiest months (with the highest average wind speed) are February and March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in December
Zellwiller, France
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall in December
Zellwiller, France
- Average rainfall in December: 1.97"
The wettest months (with the highest rainfall) are June and July (2.2").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in December
Zellwiller, France
- Average rainfall days in December: 14.3 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in December
Zellwiller, France
- Average snowfall in December: 1.57"
The month with the highest snowfall is December (1.57").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
Zellwiller, France
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Zellwiller, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Zellwiller, France
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Zellwiller, France
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Zellwiller, France
- Average cloud cover in December: 54
The months with the most cloud cover are January and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Zellwiller, France
- Average visibility in December: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
