December weather forecastWęgliny, Poland

December

Weather in December

December, the first month of the winter in Węgliny, is also an icy month, with an average temperature ranging between max 3.8°C (38.8°F) and min -0.2°C (31.6°F).

Temperature

Węgliny's progression into December involves a minor drop in the average high-temperature, slightly receding from a chilly 8.5°C (47.3°F) in November to a cold 3.8°C (38.8°F). Węgliny records a negligible downturn from daytime temperatures, averaging a low of -0.2°C (31.6°F) in the month of December.

Humidity

In December, the average relative humidity in Węgliny, Poland, is 87%.

Rainfall

In Węgliny, in December, it is raining for 15.5 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, in Węgliny, there are 155.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Węgliny. In Węgliny, in December, snow falls for 6.9 days, with typically accumulated 56mm (2.2") of snow. Throughout the year, in Węgliny, there are 31.3 snowfall days, and 237mm (9.33") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 7h and 54min of daylight.
On the first day of the month, sunrise is at 07:46 and sunset at 15:54. On the last day of December, sunrise is at 08:08 and sunset at 16:00 CET.

Sunshine

The average sunshine in December in Węgliny is 3.8h.

UV index

In Węgliny, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

During December, Węgliny experiences an average high-temperature of 3.8°C (38.8°F) and a low-temperature of -0.2°C (31.6°F).

In December, the average relative humidity in Węgliny, Poland, is 87%.

In Węgliny, Poland, in December, it is raining for 15.5 days, with typically 40mm (1.57") of accumulated precipitation.

In December, in Węgliny, Poland, it is snowing for 6.9 days. Throughout December, 56mm (2.2") of snow is accumulated.

With an average of 7h and 54min of daylight, December has the shortest days of the year in Węgliny.

In December, the average day length is 7h and 53min.

In December, on the first day of the month, sunrise is at 07:46 and sunset at 15:54. On the last day of the month, sunrise is at 08:08 and sunset at 16:00 CET.

In Węgliny, the average sunshine duration in December is 3.8h.

In Węgliny, 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 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
Węgliny, Poland

  • Average high temperature in December: 3.8°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in December: -0.2°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).

Average pressure in December
Węgliny, Poland

  • Average pressure in December: 1016.4mbar

The month with the highest atmospheric pressure is October (1017.6mbar).
The months with the lowest atmospheric pressure are July and November (1014.5mbar).

Average wind speed in December
Węgliny, Poland

  • Average wind speed in December: 14.7km/h

The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in December
Węgliny, Poland

  • Average humidity in December: 87%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).

Average rainfall in December
Węgliny, Poland

  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in December
Węgliny, Poland

  • Average rainfall days in December: 15.5 days

The month with the highest number of rainy days is December (15.5 days).
The month with the least rainy days is February (9.2 days).

Average snowfall in December
Węgliny, Poland

  • Average snowfall in December: 56mm

The month with the highest snowfall is January (85mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Węgliny, Poland

  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is January (10.9 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
Węgliny, Poland

  • Average daylight in December: 7h and 54min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in December: 3h and 48min

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 24min).

Average sunshine days in December
Węgliny, Poland

  • Average sunshine days in December: 10.2 days

The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is December (10.2 days).

Average UV index in December
Węgliny, Poland

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in December
Węgliny, Poland

  • Average cloud cover in December: 63

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Węgliny, Poland

  • Average visibility in December: 8km

The month with the highest visibility is June (10km).
The month with the lowest visibility is January (7km).