December weather forecastBommersheim, Germany

December

Weather in December

December, the first month of the winter in Bommersheim, is also an icy month, with an average temperature fluctuating between 4.7°C (40.5°F) and 0.5°C (32.9°F).

Temperature

Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a chilly 8.4°C (47.1°F) to an icy 4.7°C (40.5°F). During December, Bommersheim's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a still wintry 0.5°C (32.9°F).

Humidity

With an average relative humidity of 88%, December is the most humid month.

Rainfall

In Bommersheim, in December, it is raining for 15.1 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, there are 159.4 rainfall days, and 435mm (17.13") of precipitation is accumulated.

Snowfall

Months with snowfall in Bommersheim, Germany, are January through April, October through December. In Bommersheim, in December, during 6.1 snowfall days, 53mm (2.09") of snow is typically accumulated. Throughout the year, there are 25.1 snowfall days, and 178mm (7.01") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year in Bommersheim, Germany.
On the first day of December in Bommersheim, Germany, sunrise is at 08:03 and sunset at 16:25. On the last day of the month, sunrise is at 08:24 and sunset at 16:32 CET.

Sunshine

December has the least sunshine of the year in Bommersheim, with an average of 3.7h of sunshine.

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 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:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Updated: Feb 12, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Bommersheim, in December, the average high-temperature is 4.7°C (40.5°F), and the average low-temperature is 0.5°C (32.9°F).

With an average relative humidity of 88%, December is the most humid month in Bommersheim.

In Bommersheim, the average relative humidity in December is 88%.

In Bommersheim, in December, during 15.1 rainfall days, 47mm (1.85") of precipitation is typically accumulated.

In December, in Bommersheim, Germany, it is snowing for 6.1 days. Throughout December, 53mm (2.09") of snow is accumulated.

With an average of 8h and 6min of daylight, December has the shortest days of the year.

In Bommersheim, the average day length in December is 8h and 8min.

In December, on the first day of the month, sunrise is at 08:03 and sunset at 16:25. On the last day of the month, sunrise is at 08:24 and sunset at 16:32 CET.

The month with the least sunshine in Bommersheim is December, with an average of 3.7h of sunshine.

In December, the average sunshine duration in Bommersheim, Germany, is 3.7h.

The months with the lowest UV index in Bommersheim are January, February, November and December, with an average maximum UV index of 2.

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

8.4°C

4.7°C

3.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.4km/h

12.8km/h

12.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.5

10.6

12.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Bommersheim, Germany

Average high temperature in December: 4.7°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (3.3°C).

Average low temperature in December: 0.5°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-1°C).

Average pressure in December
Bommersheim, Germany

Average pressure in December: 1018.1mbar

The months with the highest atmospheric pressure are September and December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).

Average wind speed in December
Bommersheim, Germany

Average wind speed in December: 12.1km/h

The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

Average humidity in December
Bommersheim, Germany

Average humidity in December: 88%

The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall in December
Bommersheim, Germany

Average rainfall in December: 47mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is September (25mm).

Average rainfall days in December
Bommersheim, Germany

Average rainfall days in December: 15.1 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is September (10.5 days).

Average snowfall in December
Bommersheim, Germany

Average snowfall in December: 53mm

The month with the highest snowfall is February (56mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Bommersheim, Germany

Average snowfall days in December: 6.1 days

The month with the highest number of snowfall days is January (8 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
Bommersheim, Germany

Average daylight in December: 8h and 6min

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 6min).

Average sunshine in December: 3h and 42min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).

Average sunshine days in December
Bommersheim, Germany

Average sunshine days in December: 10.6 days

The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is December (10.6 days).

Average UV index in December
Bommersheim, 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
Bommersheim, Germany

Average cloud cover in December: 63

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Bommersheim, Germany

Average visibility in December: 8km

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