December weather forecastTrzebicko, Poland

December

Weather in December

December, the first month of the winter in Trzebicko, is still a cold month, with an average temperature fluctuating between 3.1°C (37.6°F) and -0.6°C (30.9°F).

Temperature

The onset of December is marked by a minor decrease in temperature, transitioning from a chilly 7.9°C (46.2°F) in November to a wintry 3.1°C (37.6°F). The December nights in Trzebicko show a slight decrease to a mean low-temperature of -0.6°C (30.9°F).

Humidity

In Trzebicko, the average relative humidity in December is 86%.

Rainfall

In Trzebicko, during December, the rain falls for 13 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, there are 140.4 rainfall days, and 366mm (14.41") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Trzebicko, in December, snow falls for 9.5 days, with typically accumulated 77mm (3.03") of snow. In Trzebicko, during the entire year, snow falls for 45.3 days and aggregates up to 369mm (14.53") of snow.

Daylight

December has the shortest days of the year in Trzebicko, with an average of 7h and 54min of daylight.
On the first day of December, sunrise is at 07:34 and sunset at 15:44. On the last day of the month, sunrise is at 07:56 and sunset at 15:50 CET.

Sunshine

The average sunshine in December in Trzebicko is 3.5h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

In December, the average high-temperature and low-temperature are 3.1°C (37.6°F) and -0.6°C (30.9°F) respectively.

In Trzebicko, Poland, the average relative humidity in December is 86%.

In Trzebicko, in December, during 13 rainfall days, 36mm (1.42") of precipitation is typically accumulated.

In Trzebicko, during December, snow falls for 9.5 days and regularly aggregates up to 77mm (3.03") of snow.

The month with the shortest days in Trzebicko is December, with an average of 7h and 54min of daylight.

In Trzebicko, the average day length in December is 7h and 55min.

On the first day of December in Trzebicko, Poland, sunrise is at 07:34 and sunset at 15:44. On the last day of the month, sunrise is at 07:56 and sunset at 15:50 CET.

The average sunshine duration in December in Trzebicko is 3.5h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Trzebicko, Poland.

In Trzebicko, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
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
Trzebicko, Poland

  • Average high temperature in December: 3.1°C

The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (0.7°C).

  • Average low temperature in December: -0.6°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 (-2.9°C).

Average pressure in December
Trzebicko, Poland

  • Average pressure in December: 1016.7mbar

The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

Average wind speed in December
Trzebicko, Poland

  • Average wind speed in December: 14.6km/h

The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).

Average humidity in December
Trzebicko, Poland

  • Average humidity in December: 86%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December
Trzebicko, Poland

  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is April (20mm).

Average rainfall days in December
Trzebicko, Poland

  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is August (7.6 days).

Average snowfall in December
Trzebicko, Poland

  • Average snowfall in December: 77mm

The month with the highest snowfall is January (124mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Trzebicko, Poland

  • Average snowfall days in December: 9.5 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Trzebicko, 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 30min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in December
Trzebicko, Poland

  • Average sunshine days in December: 9.9 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is January (8.6 days).

Average UV index in December
Trzebicko, Poland

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Trzebicko, Poland

  • Average cloud cover in December: 66

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Trzebicko, Poland

  • Average visibility in December: 8km

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