December weather forecastOsterhever, Germany

December

Weather in December

December, the first month of the winter in Osterhever, is still a cold month, with temperature in the range of an average low of 2.3°C (36.1°F) and an average high of 5.3°C (41.5°F).

Temperature

In Osterhever, December's average high-temperature stands at a wintry 5.3°C (41.5°F), closely related to the preceding month. Osterhever, in the month of December, notes an average low temperature of 2.3°C (36.1°F), indicating a small decrease from the daytime highs.

Humidity

The months with the highest humidity in Osterhever are January and December, with an average relative humidity of 88%.

Rainfall

In December, the rain falls for 18 days. Throughout December, 49mm (1.93") of precipitation is accumulated. In Osterhever, during the entire year, the rain falls for 188.6 days and collects up to 589mm (23.19") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Osterhever. In Osterhever, in December, snow falls for 3.2 days, with typically accumulated 20mm (0.79") of snow. In Osterhever, during the entire year, snow falls for 18 days and aggregates up to 88mm (3.46") of snow.

Daylight

December has the shortest days of the year, with an average of 7h and 24min of daylight.
On the first day of the month, sunrise is at 08:23 and sunset at 16:05. On the last day of December, sunrise is at 08:45 and sunset at 16:10 CET.

Sunshine

February and December, with an average of 3.3h of sunshine, are months with the least sunshine in Osterhever.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Osterhever. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Updated: Feb 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, the average high-temperature and low-temperature in Osterhever are 5.3°C (41.5°F) and 2.3°C (36.1°F) respectively.

The months with the highest humidity in Osterhever, Germany, are January and December, with an average relative humidity of 88%.

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

In December, in Osterhever, the rain falls for 18 days. Throughout December, 49mm (1.93") of precipitation is accumulated.

In December, it is snowing for 3.2 days. Throughout December, 20mm (0.79") of snow is accumulated.

The month with the shortest days is December, with an average of 7h and 24min of daylight.

In Osterhever, Germany, the average day length in December is 7h and 25min.

In December, on the first day of the month, sunrise is at 08:23 and sunset at 16:05. On the last day of the month, sunrise is at 08:45 and sunset at 16:10 CET.

The months with the least sunshine in Osterhever are February and December, with an average of 3.3h of sunshine.

In Osterhever, Germany, the average sunshine duration in December is 3.3h.

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Osterhever.

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from 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

8.2°C

5.3°C

3.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

20km/h

23.2km/h

22.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.7

9.3

12.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Osterhever, Germany

Average high temperature in December: 5.3°C

The warmest month (with the highest average high temperature) is August (20.5°C).
The month with the lowest average high temperature is January (3.4°C).

Average low temperature in December: 2.3°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).

Average pressure in December
Osterhever, Germany

Average pressure in December: 1012mbar

The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1011mbar).

Average wind speed in December
Osterhever, Germany

Average wind speed in December: 22.1km/h

The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is August (15.1km/h).

Average humidity in December
Osterhever, Germany

Average humidity in December: 88%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (78%).

Average rainfall in December
Osterhever, Germany

Average rainfall in December: 49mm

The wettest month (with the highest rainfall) is August (77mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in December
Osterhever, Germany

Average rainfall days in December: 18 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (10.7 days).

Average snowfall in December
Osterhever, Germany

Average snowfall in December: 20mm

The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Osterhever, Germany

Average snowfall days in December: 3.2 days

The month with the highest number of snowfall days is February (6.3 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
Osterhever, Germany

Average daylight in December: 7h and 24min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).

Average sunshine in December: 3h and 18min

The month with the most sunshine is June (Average sunshine: 9h and 12min).
The months with the least sunshine are February and December (Average sunshine: 3h and 18min).

Average sunshine days in December
Osterhever, Germany

Average sunshine days in December: 9.3 days

The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is September (8.8 days).

Average UV index in December
Osterhever, Germany

Average UV index in December: 2

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in December
Osterhever, Germany

Average cloud cover in December: 70

The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are April and August (Cloud cover 42).

Average visibility in December
Osterhever, Germany

Average visibility in December: 9km

The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).