December weather forecastStarczów, Poland

December

Weather in December

December, the first month of the winter in Starczów, is still a cold month, with an average temperature fluctuating between -2.5°C (27.5°F) and 1.8°C (35.2°F).

Temperature

December's arrival comes with a decrease in the average high-temperature, moving from a frosty 7.1°C (44.8°F) in November to a cold 1.8°C (35.2°F). Starczów's December nights demonstrate minimal variation from the daytime temperatures, with an average of -2.5°C (27.5°F).

Humidity

In Starczów, the average relative humidity in December is 88%.

Rainfall

In Starczów, in December, during 11.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Starczów, Poland, during the entire year, the rain falls for 180.1 days and collects up to 612mm (24.09") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Starczów, Poland. In December, in Starczów, it is snowing for 11.1 days. Throughout December, 118mm (4.65") of snow is accumulated. Throughout the year, in Starczów, there are 57.4 snowfall days, and 572mm (22.52") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:31 and sunset at 15:50. On the last day of December, sunrise is at 07:53 and sunset at 15:57 CET.

Sunshine

In December, the average sunshine is 3.9h.

UV index

In Starczów, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

In Starczów, 1.8°C (35.2°F) is the average high-temperature and -2.5°C (27.5°F) is the average low-temperature during December.

In December, the average relative humidity is 88%.

In December, in Starczów, the rain falls for 11.6 days. Throughout December, 38mm (1.5") of precipitation is accumulated.

In Starczów, during December, snow falls for 11.1 days and regularly aggregates up to 118mm (4.65") of snow.

The month with the shortest days is December, with an average of 8h and 6min of daylight.

In December, the average day length is 8h and 5min.

On the first day of December in Starczów, sunrise is at 07:31 and sunset at 15:50. On the last day of the month, sunrise is at 07:53 and sunset at 15:57 CET.

The average sunshine duration in December in Starczów, Poland, is 3.9h.

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Starczów, Poland

  • Average high temperature in December: 1.8°C

The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (-0.6°C).

  • Average low temperature in December: -2.5°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).

Average pressure in December
Starczów, Poland

  • Average pressure in December: 1018.1mbar

The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).

Average wind speed in December
Starczów, Poland

  • Average wind speed in December: 14.5km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).

Average humidity in December
Starczów, Poland

  • Average humidity in December: 88%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December
Starczów, Poland

  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is July (95mm).
The driest month (with the least rainfall) is November (30mm).

Average rainfall days in December
Starczów, Poland

  • Average rainfall days in December: 11.6 days

The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in December
Starczów, Poland

  • Average snowfall in December: 118mm

The month with the highest snowfall is January (176mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Starczów, Poland

  • Average snowfall days in December: 11.1 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 6min

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 6min).

  • Average sunshine in December: 3h and 54min

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 24min).

Average sunshine days in December
Starczów, Poland

  • Average sunshine days in December: 10.4 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (5.7 days).

Average UV index in December
Starczów, 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
Starczów, Poland

  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Starczów, Poland

  • Average visibility in December: 8km

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