December weather forecast
Bremen, Germany

englishespañol中文
Share

Weather in December

December, the final month of the year, plunges Bremen into the depths of winter. Characterized by cold temperatures alongside short days, offering a scant 7.7 hours of daylight, the city descends into the festive spirit. The weather corroborates this spirit, with an increase in snowfall, amounting to 18mm (0.71") over an estimated 3.5 days. December’s wind speed heightens, scaling up to an average of 18.3km/h (11.4mph). Embracing the cold, the city of Bremen turns into a winter wonderland, introducing a jovial end to the year.

Temperature

The average high-temperature in Bremen shows a slight dip in December, from November's frosty 8.4°C (47.1°F) to a wintry 5.1°C (41.2°F). With a barely noticeable fluctuation in temperature, Bremen reaches an average low of 1.2°C (34.2°F) during the December nights.

Humidity

December is the most humid month, with an average relative humidity of 90%.

Rainfall

In Bremen, in December, during 13.6 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Bremen, Germany, during the entire year, the rain falls for 165.9 days and collects up to 342mm (13.46") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Bremen, Germany. In Bremen, in December, during 3.5 snowfall days, 18mm (0.71") of snow is typically accumulated. In Bremen, Germany, during the entire year, snow falls for 16.8 days and aggregates up to 75mm (2.95") of snow.

Daylight

With an average of 7h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 08:16 and sunset at 16:11. On the last day of December, in Bremen, Germany, sunrise is at 08:38 and sunset at 16:17 CET.

Sunshine

December has the least sunshine of the year in Bremen, with an average of 3.2h of sunshine.

UV index

The month with the lowest UV index in Bremen is December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 during December translates into the following directions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
[Resources]

Frequently asked questions

How cold is December in Bremen?

The average high-temperature, in December, in Bremen, is 5.1°C (41.2°F), while the average low-temperature is 1.2°C (34.2°F).

What is the most humid month in Bremen?

With an average relative humidity of 90%, December is the most humid month in Bremen.

What is the average humidity in December in Bremen?

The average relative humidity in December is 90%.

How much does it rain in Bremen in December?

In December, in Bremen, Germany, the rain falls for 13.6 days. Throughout December, 27mm (1.06") of precipitation is accumulated.

How many days does it snow in December in Bremen?

In Bremen, Germany, in December, snow falls for 3.5 days, with typically accumulated 18mm (0.71") of snow.

What is the month with the shortest days in Bremen?

With an average of 7h and 42min of daylight, December has the shortest days of the year in Bremen, Germany.

What is the average length of the day in December in Bremen?

In December, the average day length in Bremen is 7h and 40min.

When is the sunrise / sunset in December in Bremen?

In December, on the first day of the month, sunrise is at 08:16 and sunset at 16:11. On the last day of the month, in Bremen, sunrise is at 08:38 and sunset at 16:17 CET.

What is the month with the least sunshine in Bremen?

The month with the least sunshine in Bremen, Germany, is December, with an average of 3.2h of sunshine.

How long on average sun shines in December in Bremen?

In December, the average sunshine duration is 3.2h.

What is the month with the lowest UV index in Bremen?

With an average maximum UV index of 1, December is the month with the lowest UV index in Bremen.

How high is the UV index in December in Bremen?

The average daily maximum UV index in December in Bremen, Germany, is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bremen, Germany

Average temperature in December - Bremen, Germany
  • Average high temperature in December: 5.1°C

The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in December: 1.2°C

The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).

[Resources]

Average pressure in December
Bremen, Germany

Average pressure in December - Bremen, Germany
  • Average pressure in December: 1013.9mbar

The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1012mbar).

[Resources]

Average wind speed in December
Bremen, Germany

Average wind speed in December - Bremen, Germany
  • Average wind speed in December: 18.3km/h

The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).

[Resources]

Average humidity in December
Bremen, Germany

Average humidity in December - Bremen, Germany
  • Average humidity in December: 90%

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (76%).

[Resources]

Average rainfall in December
Bremen, Germany

Average rainfall in December - Bremen, Germany
  • Average rainfall in December: 27mm

The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is April (17mm).

[Resources]

Average rainfall days in December
Bremen, Germany

Average rainfall days in December - Bremen, Germany
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (9.5 days).

[Resources]

Average snowfall in December
Bremen, Germany

Average snowfall in December - Bremen, Germany
  • Average snowfall in December: 18mm

The month with the highest snowfall is January (22mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

[Resources]

Average snowfall days in December
Bremen, Germany

Average snowfall days in December - Bremen, Germany
  • Average snowfall days in December: 3.5 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Bremen, Germany

Average daylight in December / Average sunshine in December - Bremen, Germany
  • Average daylight in December: 7h and 4min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).

[Resources]

Average sunshine days in December
Bremen, Germany

Average sunshine days in December - Bremen, Germany
  • Average sunshine days in December: 11.4 days

The month with the most sunshine days is April (15 days).
The month with the least sunshine days is July (9.7 days).

[Resources]

Average UV index in December
Bremen, Germany

Average UV index in December - Bremen, Germany
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

[Resources]

Average cloud cover in December
Bremen, Germany

Average cloud cover in December - Bremen, Germany
  • Average cloud cover in December: 69

The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 40).

[Resources]

Average visibility in December
Bremen, Germany

Average visibility in December - Bremen, Germany
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).

[Resources]

Bremen, Germany

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location