December weather forecastBilczyce, Poland

December

Weather in December

December, the first month of the winter in Bilczyce, is also an icy month, with temperature in the range of an average low of -1.5°C (29.3°F) and an average high of 2.6°C (36.7°F).

Temperature

With the beginning of December, the average high-temperature shows a decrease, transitioning from a frosty 8.6°C (47.5°F) in November to a wintry 2.6°C (36.7°F). In Bilczyce, the average low-temperature during December nights tends to settle at a freezing cold -1.5°C (29.3°F), indicating a slight drop from the daytime peak.

Humidity

The average relative humidity in December in Bilczyce, Poland, is 83%.

Rainfall

In December, the rain falls for 6 days. Throughout December, 16mm (0.63") of precipitation is accumulated. Throughout the year, there are 123.2 rainfall days, and 368mm (14.49") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Bilczyce, during December, snow falls for 5.5 days and regularly aggregates up to 35mm (1.38") of snow. In Bilczyce, during the entire year, snow falls for 24.6 days and aggregates up to 153mm (6.02") of snow.

Daylight

With an average of 8h and 12min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:16 and sunset at 15:40. On the last day of December, sunrise is at 07:37 and sunset at 15:47 CET.

Sunshine

The average sunshine in December in Bilczyce is 4.3h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

In December, the average high-temperature and low-temperature are 2.6°C (36.7°F) and -1.5°C (29.3°F) respectively.

In Bilczyce, the average relative humidity in December is 83%.

In December, in Bilczyce, Poland, the rain falls for 6 days. Throughout December, 16mm (0.63") of precipitation is accumulated.

In Bilczyce, Poland, in December, snow falls for 5.5 days, with typically accumulated 35mm (1.38") of snow.

December has the shortest days of the year in Bilczyce, with an average of 8h and 12min of daylight.

In Bilczyce, Poland, the average day length in December is 8h and 11min.

In December, on the first day of the month, sunrise is at 07:16 and sunset at 15:40. On the last day of the month, in Bilczyce, sunrise is at 07:37 and sunset at 15:47 CET.

In December, the average sunshine duration in Bilczyce, Poland, is 4.3h.

With an average maximum UV index of 1, December is the month with the lowest UV index in Bilczyce, Poland.

In Bilczyce, Poland, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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
Bilczyce, Poland

  • Average high temperature in December: 2.6°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 (0.4°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in December
Bilczyce, Poland

  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is October (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.5mbar).

Average wind speed in December
Bilczyce, Poland

  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is March (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in December
Bilczyce, Poland

  • Average humidity in December: 83%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

Average rainfall in December
Bilczyce, Poland

  • Average rainfall in December: 16mm

The wettest month (with the highest rainfall) is May (65mm).
The driest months (with the least rainfall) are January and March (14mm).

Average rainfall days in December
Bilczyce, Poland

  • Average rainfall days in December: 6 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in December
Bilczyce, Poland

  • Average snowfall in December: 35mm

The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Bilczyce, Poland

  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 12min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 4h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in December
Bilczyce, Poland

  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in December
Bilczyce, Poland

  • Average UV index in December: 1

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

Average cloud cover in December
Bilczyce, Poland

  • Average cloud cover in December: 58

The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Bilczyce, Poland

  • Average visibility in December: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).