December weather forecastSady Dolne, Poland

December

Weather in December

December, the first month of the winter in Sady Dolne, is also a wintry month, with an average temperature ranging between max 2.4°C (36.3°F) and min -1.7°C (28.9°F).

Temperature

The start of December signals a decrease in the average high-temperature, transitioning from a frosty 7.5°C (45.5°F) in November to a wintry 2.4°C (36.3°F). Sady Dolne's nocturnal readings in December exhibit minimal variation from the daytime temperatures, averaging at a subzero cold -1.7°C (28.9°F).

Humidity

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

Rainfall

In Sady Dolne, in December, during 11.4 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Sady Dolne, there are 172 rainfall days, and 549mm (21.61") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, in Sady Dolne, it is snowing for 9.6 days. Throughout December, 102mm (4.02") of snow is accumulated. In Sady Dolne, during the entire year, snow falls for 55.9 days and aggregates up to 623mm (24.53") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 07:36 and sunset at 15:52. On the last day of December, sunrise is at 07:57 and sunset at 15:59 CET.

Sunshine

In Sady Dolne, the average sunshine in December is 4.3h.

UV index

The average daily maximum UV index in December in Sady Dolne is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

During December, Sady Dolne experiences an average high-temperature of 2.4°C (36.3°F) and a low-temperature of -1.7°C (28.9°F).

The average relative humidity in December is 86%.

In Sady Dolne, Poland, during December, the rain falls for 11.4 days and regularly aggregates up to 31mm (1.22") of precipitation.

In Sady Dolne, Poland, in December, during 9.6 snowfall days, 102mm (4.02") of snow is typically accumulated.

The month with the shortest days in Sady Dolne is December, with an average of 8h and 0min of daylight.

The average day length in December is 8h and 2min.

On the first day of December, sunrise is at 07:36 and sunset at 15:52. On the last day of the month, sunrise is at 07:57 and sunset at 15:59 CET.

The average sunshine duration in December in Sady Dolne is 4.3h.

In Sady Dolne, Poland, the average daily maximum UV index in December is 2. A UV Index reading 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
Sady Dolne, Poland

  • Average high temperature in December: 2.4°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in December: -1.7°C

The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in December
Sady Dolne, Poland

  • Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).

Average wind speed in December
Sady Dolne, 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 (9km/h).

Average humidity in December
Sady Dolne, Poland

  • Average humidity in December: 86%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).

Average rainfall in December
Sady Dolne, Poland

  • Average rainfall in December: 31mm

The wettest month (with the highest rainfall) is July (84mm).
The driest month (with the least rainfall) is November (27mm).

Average rainfall days in December
Sady Dolne, Poland

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is February (7.4 days).

Average snowfall in December
Sady Dolne, Poland

  • Average snowfall in December: 102mm

The month with the highest snowfall is January (161mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Sady Dolne, Poland

  • Average snowfall days in December: 9.6 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Sady Dolne, Poland

  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 4h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in December
Sady Dolne, Poland

  • Average sunshine days in December: 11.9 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (5.6 days).

Average UV index in December
Sady Dolne, Poland

  • Average UV index in December: 2

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

Average cloud cover in December
Sady Dolne, Poland

  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Sady Dolne, Poland

  • Average visibility in December: 8km

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