December weather forecastPruskołęka, Poland

December

Weather in December

The first month of the winter, December, is also an icy month in Pruskołęka, Poland, with temperature in the range of an average low of -1.8°C (28.8°F) and an average high of 1.5°C (34.7°F).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a frosty 6.3°C (43.3°F) in November to an icy 1.5°C (34.7°F). The temperature in Pruskołęka during December experiences a small drop from daytime peaks, recording an average of -1.8°C (28.8°F) at night.

Humidity

In December, the average relative humidity is 89%.

Rainfall

In Pruskołęka, in December, it is raining for 10.5 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 148.9 rainfall days, and 428mm (16.85") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Pruskołęka. In Pruskołęka, during December, snow falls for 9.8 days and regularly aggregates up to 64mm (2.52") of snow. Throughout the year, in Pruskołęka, there are 40.6 snowfall days, and 274mm (10.79") of snow is accumulated.

Daylight

December has the shortest days of the year in Pruskołęka, with an average of 7h and 36min of daylight.
On the first day of December, sunrise is at 07:28 and sunset at 15:21. On the last day of the month, sunrise is at 07:50 and sunset at 15:27 CET.

Sunshine

The average sunshine in December in Pruskołęka is 3h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: During December, 1 as the daily maximum UV index converts into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

The high-temperature, in December, in Pruskołęka, is 1.5°C (34.7°F), while the low-temperature averages to -1.8°C (28.8°F).

In Pruskołęka, Poland, the average relative humidity in December is 89%.

In Pruskołęka, Poland, during December, the rain falls for 10.5 days and regularly aggregates up to 28mm (1.1") of precipitation.

In Pruskołęka, during December, snow falls for 9.8 days and regularly aggregates up to 64mm (2.52") of snow.

With an average of 7h and 36min of daylight, December has the shortest days of the year.

In December, the average day length is 7h and 38min.

In December, on the first day of the month, sunrise is at 07:28 and sunset at 15:21. On the last day of the month, in Pruskołęka, Poland, sunrise is at 07:50 and sunset at 15:27 CET.

In December, the average sunshine duration in Pruskołęka, Poland, is 3h.

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

The average daily maximum UV index in December in Pruskołęka, 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
Pruskołęka, Poland

  • Average high temperature in December: 1.5°C

The warmest months (with the highest average high temperature) are July and August (24.3°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in December: -1.8°C

The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in December
Pruskołęka, Poland

  • Average pressure in December: 1015.3mbar

The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in December
Pruskołęka, Poland

  • Average wind speed in December: 13.5km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

Average humidity in December
Pruskołęka, Poland

  • Average humidity in December: 89%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (69%).

Average rainfall in December
Pruskołęka, Poland

  • Average rainfall in December: 28mm

The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is February (16mm).

Average rainfall days in December
Pruskołęka, Poland

  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in December
Pruskołęka, Poland

  • Average snowfall in December: 64mm

The month with the highest snowfall is January (79mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Pruskołęka, Poland

  • Average snowfall days in December: 9.8 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 36min

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

  • Average sunshine in December: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).

Average sunshine days in December
Pruskołęka, Poland

  • Average sunshine days in December: 12.5 days

The months with the most sunshine days are March and October (16.3 days).
The month with the least sunshine days is July (8.7 days).

Average UV index in December
Pruskołęka, Poland

  • Average UV index in December: 1

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

Average cloud cover in December
Pruskołęka, Poland

  • Average cloud cover in December: 72

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Pruskołęka, Poland

  • Average visibility in December: 8km

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).