December weather forecast
Lumby, Denmark

December

Weather in December

December, the first month of the winter in Lumby, is also an icy month, with temperature in the range of an average high of 5.4°C (41.7°F) and an average low of 3°C (37.4°F).

Temperature

Lumby's progression into December involves a gentle drop in the average high-temperature, from a chilly 8.5°C (47.3°F) in November to an icy 5.4°C (41.7°F). Lumby observes a minimal variance in temperature, with a consistent average low of 3°C (37.4°F) during the nights of December.

Humidity

January, February and December, with an average relative humidity of 86%, are the most humid months in Lumby, Denmark.

Rainfall

In Lumby, during December, the rain falls for 11.5 days and regularly aggregates up to 21mm (0.83") of precipitation. In Lumby, during the entire year, the rain falls for 138.6 days and collects up to 284mm (11.18") of precipitation.

Snowfall

Months with snowfall in Lumby are January through April, October through December. In Lumby, during December, snow falls for 4.5 days and regularly aggregates up to 18mm (0.71") of snow. In Lumby, during the entire year, snow falls for 23.2 days and aggregates up to 84mm (3.31") of snow.

Daylight

December has the shortest days of the year in Lumby, with an average of 7h and 12min of daylight.
On the first day of December in Lumby, Denmark, sunrise is at 08:22 and sunset at 15:52. On the last day of the month, sunrise is at 08:46 and sunset at 15:57 CET.

Sunshine

The average sunshine in December is 3.5h.

UV index

In Lumby, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

How cold does it get in Lumby in December?
In Lumby, 5.4°C (41.7°F) is the average high-temperature and 3°C (37.4°F) is the average low-temperature during December.
What are the most humid months in Lumby?
January, February and December, with an average relative humidity of 86%, are most humid months in Lumby.
What is the average humidity in December in Lumby?
In December, the average relative humidity in Lumby is 86%.
How many days does it rain in December in Lumby?
In December, in Lumby, the rain falls for 11.5 days. Throughout December, 21mm (0.83") of precipitation is accumulated.
How many days does it snow in December in Lumby?
In Lumby, Denmark, in December, during 4.5 snowfall days, 18mm (0.71") of snow is typically accumulated.
What is the month with the shortest days in Lumby?
The month with the shortest days in Lumby, Denmark, is December, with an average of 7h and 12min of daylight.
How many hours of daylight does Lumby have in December?
In Lumby, Denmark, the average day length in December is 7h and 11min.
When is the sunrise / sunset in December in Lumby?
In December, on the first day of the month, sunrise is at 08:22 and sunset at 15:52. On the last day of the month, in Lumby, Denmark, sunrise is at 08:46 and sunset at 15:57 CET.
How long on average sun shines in December in Lumby?
In December, the average sunshine duration in Lumby is 3.5h.
What is the UV index reading in December in Lumby?
In Lumby, Denmark, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Lumby, Denmark
Average temperature in December
Lumby, Denmark
  • Average high temperature in December: 5.4°C

The warmest months (with the highest average high temperature) are July and August (20.1°C).
The month with the lowest average high temperature is February (3.3°C).

  • Average low temperature in December: 3°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (0.5°C).

Average pressure in December - Lumby, Denmark
Average pressure in December
Lumby, Denmark
  • Average pressure in December: 1011.1mbar

The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).

Average wind speed in December - Lumby, Denmark
Average wind speed in December
Lumby, Denmark
  • Average wind speed in December: 23.1km/h

The windiest month (with the highest average wind speed) is December (23.1km/h).
The calmest month (with the lowest average wind speed) is July (16.2km/h).

Average humidity in December - Lumby, Denmark
Average humidity in December
Lumby, Denmark
  • Average humidity in December: 86%

The months with the highest relative humidity are January, February and December (86%).
The months with the lowest relative humidity are May and August (76%).

Average rainfall in December - Lumby, Denmark
Average rainfall in December
Lumby, Denmark
  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is July (39mm).
The driest months (with the least rainfall) are March and April (15mm).

Average rainfall days in December - Lumby, Denmark
Average rainfall days in December
Lumby, Denmark
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is February (8 days).

Average snowfall in December - Lumby, Denmark
Average snowfall in December
Lumby, Denmark
  • Average snowfall in December: 18mm

The months with the highest snowfall are January and February (23mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Lumby, Denmark
Average snowfall days in December
Lumby, Denmark
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is February (7.6 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 - Lumby, Denmark
Average daylight in December /
Average sunshine in December
Lumby, Denmark
  • Average daylight in December: 7h and 1min

The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).

  • Average sunshine in December: 3h and 3min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in December - Lumby, Denmark
Average sunshine days in December
Lumby, Denmark
  • Average sunshine days in December: 12.7 days

The month with the most sunshine days is April (17 days).
The month with the least sunshine days is February (11.4 days).

Average UV index in December - Lumby, Denmark
Average UV index in December
Lumby, Denmark
  • Average UV index in December: 2

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

Average cloud cover in December - Lumby, Denmark
Average cloud cover in December
Lumby, Denmark
  • Average cloud cover in December: 68

The months with the most cloud cover are February and December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December - Lumby, Denmark
Average visibility in December
Lumby, Denmark
  • Average visibility in December: 9km

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

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