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
Start of December brings a slight shift in the average high-temperature, dipping a bit from November's chilly 7.6°C (45.7°F) to a cold 4.3°C (39.7°F). Bielstein records a mild decrease in temperature during the nights of December, averaging a still icy 0.2°C (32.4°F).Humidity
The most humid month is December, with an average relative humidity of 92%.Rainfall
The month with the most rainfall is December, when the rain falls for 17.1 days and typically aggregates up to 92mm (3.62") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Bielstein, in December, during 9.1 snowfall days, 127mm (5") of snow is typically accumulated. In Bielstein, during the entire year, snow falls for 40.1 days and aggregates up to 488mm (19.21") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of December in Bielstein, sunrise is at 08:11 and sunset at 16:26. On the last day of the month, sunrise is at 08:32 and sunset at 16:33 CET.
Sunshine
With an average of 2.5h of sunshine, December has the least sunshine of the year.UV index
January through March, 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 average individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Boost your sun resistance with garments that are densely woven yet spacious. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Bielstein?
What is the most humid month in Bielstein?
What is the average humidity in December in Bielstein?
What is the wettest month in Bielstein?
How much does it rain in Bielstein in December?
How many days does it snow in December in Bielstein?
What is the month with the shortest days in Bielstein?
How many hours of daylight does Bielstein have in December?
What time are sunrise and sunset in December in Bielstein?
What is the month with the least sunshine in Bielstein?
How long on average sun shines in December in Bielstein?
What are the months with the lowest UV index in Bielstein?
How high is the UV index in December in Bielstein?
Average temperature in December
Bielstein, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (12.1°C).
The coldest months (with the lowest average low temperature) are January and February (-1.2°C).
Average pressure in December
Bielstein, Germany
- Average pressure in December: 1016.8mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in December
Bielstein, Germany
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest months (with the lowest average wind speed) are August and September (9.1km/h).
Average humidity in December
Bielstein, Germany
- Average humidity in December: 92%
The month with the highest relative humidity is December (92%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Bielstein, Germany
- Average rainfall in December: 92mm
The wettest month (with the highest rainfall) is December (92mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Bielstein, Germany
- Average rainfall days in December: 17.1 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in December
Bielstein, Germany
- Average snowfall in December: 127mm
The month with the highest snowfall is January (149mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Bielstein, Germany
- Average snowfall days in December: 9.1 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bielstein, 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: 2h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in December
Bielstein, Germany
- Average sunshine days in December: 7 days
The months with the most sunshine days are September and October (15.3 days).
The month with the least sunshine days is December (7 days).
Average UV index in December
Bielstein, 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, March, November and December (UV index 2).
Average cloud cover in December
Bielstein, Germany
- Average cloud cover in December: 75
The month with the most cloud cover is December (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in December
Bielstein, Germany
- Average visibility in December: 7km
The month with the highest visibility is April (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
Bielstein, Germany
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