December weather forecastBielefeld, Germany
December
Weather in December
December brings the onset of winter in Bielefeld, escalating the frequency and intensity of snowfall up to 53mm (2.09") from the mild November. Due to decreased hours of sunlight and low temperatures, snow-covered surroundings become common. Despite the chilly weather, the city exudes a festive aura, illuminated by beautiful holiday decorations and bustling Christmas markets. As the year concludes, brisk winter walks and warm indoor gatherings define the city's routine.Temperature
December in Bielefeld, Germany, signals a slight drop in average high-temperature, sliding from November's chilly 8.6°C (47.5°F) to a cold 5°C (41°F). Bielefeld observes an average low-temperature of 1.4°C (34.5°F) during the slightly cooler nights of December.Humidity
With an average relative humidity of 89%, December is the most humid month in Bielefeld.Rainfall
The wettest months are July and December, with an average 57mm (2.24") of rainfall.Snowfall
Months with snowfall are January through April, November and December. In Bielefeld, in December, snow falls for 6 days, with typically accumulated 53mm (2.09") of snow. In Bielefeld, Germany, during the entire year, snow falls for 27.5 days and aggregates up to 220mm (8.66") of snow.Daylight
The month with the shortest days in Bielefeld is December, with an average of 7h and 48min of daylight.On the first day of December in Bielefeld, sunrise is at 08:12 and sunset at 16:17. On the last day of the month, sunrise is at 08:34 and sunset at 16:24 CET.
Sunshine
December has the least sunshine of the year, with an average of 3h of sunshine.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 1 suggests these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bielefeld, Germany
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in December
Bielefeld, Germany
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in December
Bielefeld, Germany
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.5km/h).
Average humidity in December
Bielefeld, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Bielefeld, Germany
- Average rainfall in December: 57mm
The wettest months (with the highest rainfall) are July and December (57mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Bielefeld, Germany
- Average rainfall days in December: 16.7 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (12.1 days).
Average snowfall in December
Bielefeld, Germany
- Average snowfall in December: 53mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Bielefeld, Germany
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (8.1 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
Bielefeld, Germany
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Bielefeld, Germany
- Average sunshine days in December: 9 days
The month with the most sunshine days is October (14.3 days).
The month with the least sunshine days is December (9 days).
Average UV index in December
Bielefeld, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Bielefeld, Germany
- Average cloud cover in December: 71
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Bielefeld, Germany
- Average visibility in December: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, March, May, September, October, November and December (8km).
