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 aligns with a soft reduction in the average high-temperature, gently falling from a frosty 7.8°C (46°F) in November to an icy 4.4°C (39.9°F). A modest decline from daytime high temperatures in Schweich, Germany, is noticed in December, marking the average low at a still wintry 0°C (32°F).Humidity
With an average relative humidity of 91%, December is the most humid month in Schweich.Rainfall
The month with the most rainfall is December, when the rain falls for 12.8 days and typically aggregates up to 33mm (1.3") of precipitation.Snowfall
January through March, May, November and December are months with snowfall. December is the month with the most snowfall. Snow falls for 4.5 days and accumulates 33mm (1.3") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 08:09 and sunset at 16:34. On the last day of December, in Schweich, Germany, sunrise is at 08:30 and sunset at 16:41 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.1h of sunshine.UV index
The months with the lowest UV index in Schweich are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Schweich in December?
What is the most humid month in Schweich?
What is the average humidity in December in Schweich?
What is the wettest month in Schweich?
How much does it rain in Schweich in December?
When does it snow the most in Schweich?
How many days does it snow in December in Schweich?
What is the month with the shortest days in Schweich?
How many hours of daylight does Schweich have in December?
When are sunrise and sunset in December in Schweich?
What is the month with the least sunshine in Schweich?
How long on average sun shines in December in Schweich?
What are the months with the lowest UV index in Schweich?
What is the UV index reading in December in Schweich?
Average temperature in December
Schweich, Germany
- Average high temperature in December: 4.4°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 0°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Schweich, Germany
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in December
Schweich, Germany
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Schweich, Germany
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Schweich, Germany
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Schweich, Germany
- Average rainfall days in December: 12.8 days
The months with the highest number of rainy days are June, July and August (13.3 days).
The month with the least rainy days is February (9 days).
Average snowfall in December
Schweich, Germany
- Average snowfall in December: 33mm
The month with the highest snowfall is December (33mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in December
Schweich, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Schweich, Germany
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in December
Schweich, Germany
- Average sunshine days in December: 12.8 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is December (12.8 days).
Average UV index in December
Schweich, Germany
- 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
Schweich, Germany
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Schweich, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).
