December weather forecastSapieżyn, Poland

December weather for Sapieżyn, Poland: In Sapieżyn, Poland, in December, snow falls for 7.1 days, with typically accumulated 39mm (1.54") of snow. In Sapieżyn, in December, snow falls for 7.1 days, with typically accumulated 39mm (1.54") of snow.

December

Weather in December

December, the first month of the winter in Sapieżyn, is also a wintry month, with an average temperature ranging between max 2.9°C (37.2°F) and min -1°C (30.2°F).

Temperature

December brings a drop in Sapieżyn's average high-temperature, falling from a chilly 7.9°C (46.2°F) in November to a cold 2.9°C (37.2°F). A consistent average low of -1°C (30.2°F) is noted throughout December, only a small step down from its daytime high.

Humidity

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

Rainfall

In Sapieżyn, Poland, during December, the rain falls for 11.7 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 141 rainfall days, and 311mm (12.24") of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. In Sapieżyn, in December, snow falls for 7.1 days, with typically accumulated 39mm (1.54") of snow. Throughout the year, there are 33.8 snowfall days, and 176mm (6.93") of snow is accumulated.

Daylight

With an average of 7h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:35 and sunset at 15:42. On the last day of the month, sunrise is at 07:57 and sunset at 15:49 CET.

Sunshine

In December, the average sunshine in Sapieżyn is 3.4h.

UV index

In Sapieżyn, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in December translates into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

The high-temperature, in December, in Sapieżyn, is 2.9°C (37.2°F), while the low-temperature averages to -1°C (30.2°F).

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

In Sapieżyn, in December, during 11.7 rainfall days, 21mm (0.83") of precipitation is typically accumulated.

In Sapieżyn, Poland, in December, snow falls for 7.1 days, with typically accumulated 39mm (1.54") of snow.

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

The average day length in December in Sapieżyn is 7h and 52min.

On the first day of December in Sapieżyn, Poland, sunrise is at 07:35 and sunset at 15:42. On the last day of the month, sunrise is at 07:57 and sunset at 15:49 CET.

The average sunshine duration in December is 3.4h.

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Sapieżyn, Poland

  • Average high temperature in December: 2.9°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 (0.8°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in December
Sapieżyn, Poland

  • Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in December
Sapieżyn, Poland

  • Average wind speed in December: 15.5km/h

The windiest month (with the highest average wind speed) is December (15.5km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in December
Sapieżyn, 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 (66%).

Average rainfall in December
Sapieżyn, Poland

  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (13mm).

Average rainfall days in December
Sapieżyn, Poland

  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in December
Sapieżyn, Poland

  • Average snowfall in December: 39mm

The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in December
Sapieżyn, Poland

  • Average snowfall days in December: 7.1 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Sapieżyn, 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 24min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in December
Sapieżyn, Poland

  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in December
Sapieżyn, 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 January (UV index 1).

Average cloud cover in December
Sapieżyn, Poland

  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Sapieżyn, 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).