December weather forecastRukosin, Poland

December

Weather in December

December, the first month of the winter in Rukosin, is also an icy month, with temperature in the range of an average low of -0.9°C (30.4°F) and an average high of 2.5°C (36.5°F).

Temperature

Rukosin observes a small decrease in the average high-temperature with the arrival of December, falling from November's frosty 7°C (44.6°F) to a cold 2.5°C (36.5°F). The December nights in Rukosin show a slight decrease to a mean low-temperature of -0.9°C (30.4°F).

Humidity

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

Rainfall

In Rukosin, in December, during 6.5 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 101.9 rainfall days, and 161mm (6.34") of precipitation is accumulated.

Snowfall

Months with snowfall in Rukosin are January through May, November and December. In Rukosin, during December, snow falls for 3.8 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, in Rukosin, there are 26.1 snowfall days, and 69mm (2.72") of snow is accumulated.

Daylight

The month with the shortest days in Rukosin is December, with an average of 7h and 30min of daylight.
On the first day of the month, sunrise is at 07:42 and sunset at 15:26. On the last day of December, in Rukosin, sunrise is at 08:04 and sunset at 15:32 CET.

Sunshine

In Rukosin, Poland, the average sunshine in December is 3.4h.

UV index

In Rukosin, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

The average high-temperature and low-temperature during December are 2.5°C (36.5°F) and -0.9°C (30.4°F) respectively.

January and December, with an average relative humidity of 88%, are most humid months.

The average relative humidity in December is 88%.

In Rukosin, Poland, in December, during 6.5 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

In Rukosin, Poland, during December, snow falls for 3.8 days and regularly aggregates up to 10mm (0.39") of snow.

With an average of 7h and 30min of daylight, December has the shortest days of the year.

In Rukosin, Poland, the average day length in December is 7h and 28min.

In December, on the first day of the month, sunrise is at 07:42 and sunset at 15:26. On the last day of the month, in Rukosin, Poland, sunrise is at 08:04 and sunset at 15:32 CET.

In Rukosin, Poland, the average sunshine duration in December is 3.4h.

In Rukosin, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Rukosin, Poland

  • Average high temperature in December: 2.5°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in December: -0.9°C

The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in December
Rukosin, Poland

  • Average pressure in December: 1013.7mbar

The month with the highest atmospheric pressure is October (1016.8mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in December
Rukosin, Poland

  • Average wind speed in December: 15.1km/h

The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).

Average humidity in December
Rukosin, Poland

  • 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 August (70%).

Average rainfall in December
Rukosin, Poland

  • Average rainfall in December: 9mm

The wettest month (with the highest rainfall) is May (26mm).
The driest month (with the least rainfall) is April (7mm).

Average rainfall days in December
Rukosin, Poland

  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in December
Rukosin, Poland

  • Average snowfall in December: 10mm

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

Average snowfall days in December
Rukosin, Poland

  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Rukosin, Poland

  • Average daylight in December: 7h and 30min

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 30min).

  • Average sunshine in December: 3h and 24min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in December
Rukosin, Poland

  • Average sunshine days in December: 20.3 days

The month with the most sunshine days is October (23 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in December
Rukosin, Poland

  • Average UV index in December: 2

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

Average cloud cover in December
Rukosin, Poland

  • Average cloud cover in December: 66

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Rukosin, Poland

  • Average visibility in December: 9km

The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January and February (8km).