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 chilly 9.7°C (49.5°F) in November to a wintry 5.9°C (42.6°F). In December, a low-temperature average of 1.9°C (35.4°F) is characteristic of Hilden, marking a minor shift from daytime temperatures.Humidity
December is the most humid month in Hilden, with an average relative humidity of 87%.Rainfall
December is the month with the most rainfall in Hilden. Rain falls for 17.6 days and accumulates 71mm (2.8") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Hilden, during December, snow falls for 4.7 days and regularly aggregates up to 42mm (1.65") of snow. In Hilden, during the entire year, snow falls for 20.5 days and aggregates up to 152mm (5.98") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Hilden.On the first day of December, sunrise is at 08:14 and sunset at 16:28. On the last day of the month, sunrise is at 08:36 and sunset at 16:34 CET.
Sunshine
With an average of 3.8h of sunshine, December has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 in December translates into these instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Hilden in December?
What is the most humid month in Hilden?
What is the average humidity in December in Hilden?
What is the rainiest month in Hilden?
How many days does it rain in December in Hilden?
How much does it snow in Hilden in December?
What is the month with the shortest days in Hilden?
How many hours of daylight does Hilden have in December?
When is the sunrise / sunset in December in Hilden?
What is the month with the least sunshine in Hilden?
How many hours of sunshine does Hilden have in December?
What is the month with the lowest UV index in Hilden?
How high is the UV index in December in Hilden?
Average temperature in December
Hilden, Germany
- Average high temperature in December: 5.9°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 (4.7°C).
- Average low temperature in December: 1.9°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in December
Hilden, Germany
- Average pressure in December: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Hilden, Germany
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest months (with the lowest average wind speed) are August and September (10km/h).
Average humidity in December
Hilden, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Hilden, Germany
- Average rainfall in December: 71mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Hilden, Germany
- Average rainfall days in December: 17.6 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is September (13.5 days).
Average snowfall in December
Hilden, Germany
- Average snowfall in December: 42mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Hilden, Germany
- Average snowfall days in December: 4.7 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Hilden, Germany
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in December
Hilden, Germany
- Average sunshine days in December: 8.2 days
The month with the most sunshine days is April (13.3 days).
The months with the least sunshine days are February and December (8.2 days).
Average UV index in December
Hilden, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Hilden, Germany
- Average cloud cover in December: 62
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Hilden, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
