December weather forecastDuchnów, Poland

December

Weather in December

December, the first month of the winter in Duchnów, is also an icy month, with an average temperature ranging between max 2°C (35.6°F) and min -1.4°C (29.5°F).

Temperature

During Duchnów's transition into December, the average high-temperature lessens, moving from a chilly 7°C (44.6°F) in November to a wintry 2°C (35.6°F). The nighttime temperature in Duchnów in December experiences a minor dip, averaging a subzero cold -1.4°C (29.5°F).

Humidity

The average relative humidity in December in Duchnów is 87%.

Rainfall

In Duchnów, during December, the rain falls for 7.9 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 109.2 rainfall days, and 279mm (10.98") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In December, it is snowing for 6.6 days. Throughout December, 36mm (1.42") of snow is accumulated. In Duchnów, Poland, during the entire year, snow falls for 30.9 days and aggregates up to 231mm (9.09") of snow.

Daylight

With an average of 7h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:21 and sunset at 15:25. On the last day of December, sunrise is at 07:43 and sunset at 15:31 CET.

Sunshine

In December, the average sunshine is 3.3h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Duchnów. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 1 during December morphs into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

The high-temperature, in December, in Duchnów, is 2°C (35.6°F), while the low-temperature averages to -1.4°C (29.5°F).

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

In December, in Duchnów, the rain falls for 7.9 days. Throughout December, 21mm (0.83") of precipitation is accumulated.

In Duchnów, Poland, during December, snow falls for 6.6 days and regularly aggregates up to 36mm (1.42") of snow.

December has the shortest days of the year in Duchnów, with an average of 7h and 48min of daylight.

The average day length in December in Duchnów is 7h and 49min.

In December, on the first day of the month, sunrise is at 07:21 and sunset at 15:25. On the last day of the month, sunrise is at 07:43 and sunset at 15:31 CET.

The average sunshine duration in December is 3.3h.

The months with the lowest UV index in Duchnów are January, November and December, with an average maximum UV index of 1.

The average daily maximum UV index in December in Duchnów, Poland, is 1. A UV Index value of 2, and less, symbolizes 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
Duchnów, Poland

  • Average high temperature in December: 2°C

The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.5°C).

  • Average low temperature in December: -1.4°C

The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in December
Duchnów, Poland

  • Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).

Average wind speed in December
Duchnów, Poland

  • Average wind speed in December: 14km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).

Average humidity in December
Duchnów, 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
Duchnów, Poland

  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are April and November (14mm).

Average rainfall days in December
Duchnów, Poland

  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in December
Duchnów, Poland

  • Average snowfall in December: 36mm

The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Duchnów, Poland

  • Average snowfall days in December: 6.6 days

The month with the highest number of snowfall days is January (10.2 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
Duchnów, Poland

  • Average daylight in December: 7h and 48min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in December: 3h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in December
Duchnów, Poland

  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is February (14.6 days).

Average UV index in December
Duchnów, Poland

  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in December
Duchnów, Poland

  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Duchnów, Poland

  • Average visibility in December: 8km

The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (7km).