December weather forecastMilanówek, Poland

December weather for Milanówek, Poland: The first month of the winter, December, is also a wintry month in Milanówek, Poland, with an average temperature varying between 2.4°C (36.3°F) and -1.2°C (29.8°F). In Milanówek, Poland, in December, during 10.4 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

December

Weather in December

The first month of the winter, December, is also a wintry month in Milanówek, Poland, with an average temperature varying between 2.4°C (36.3°F) and -1.2°C (29.8°F).

Temperature

December is marked by a subtle drop in average high-temperatures, transitioning from a frosty 7.2°C (45°F) in November to a wintry 2.4°C (36.3°F). In Milanówek, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of -1.2°C (29.8°F).

Humidity

The average relative humidity in December is 87%.

Rainfall

In Milanówek, Poland, in December, during 10.4 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Milanówek, Poland, during the entire year, the rain falls for 148 days and collects up to 345mm (13.58") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Milanówek, in December, during 10 snowfall days, 50mm (1.97") of snow is typically accumulated. In Milanówek, during the entire year, snow falls for 46.1 days and aggregates up to 276mm (10.87") of snow.

Daylight

The month with the shortest days is December, with an average of 7h and 48min of daylight.
On the first day of the month, sunrise is at 07:24 and sunset at 15:28. On the last day of December, sunrise is at 07:45 and sunset at 15:35 CET.

Sunshine

In Milanówek, the average sunshine in December is 3.3h.

UV index

The months with the lowest UV index in Milanówek are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the maximum UV index of 1 suggests these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.

Frequently asked questions

In December, in Milanówek, the average high-temperature is 2.4°C (36.3°F), and the average low-temperature is -1.2°C (29.8°F).

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

In December, in Milanówek, Poland, the rain falls for 10.4 days. Throughout December, 24mm (0.94") of precipitation is accumulated.

In Milanówek, in December, during 10 snowfall days, 50mm (1.97") of snow is typically accumulated.

With an average of 7h and 48min of daylight, December has the shortest days of the year in Milanówek.

In December, the average day length in Milanówek is 7h and 50min.

In December, on the first day of the month, sunrise is at 07:24 and sunset at 15:28. On the last day of the month, in Milanówek, sunrise is at 07:45 and sunset at 15:35 CET.

In Milanówek, the average sunshine duration in December is 3.3h.

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

The average daily maximum UV index in December in Milanówek is 1. A UV Index reading 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
Milanówek, Poland

  • Average high temperature in December: 2.4°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).

  • Average low temperature in December: -1.2°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in December
Milanówek, Poland

  • Average pressure in December: 1016.2mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).

Average wind speed in December
Milanówek, 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 (10.4km/h).

Average humidity in December
Milanówek, 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
Milanówek, Poland

  • Average rainfall in December: 24mm

The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).

Average rainfall days in December
Milanówek, Poland

  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in December
Milanówek, Poland

  • Average snowfall in December: 50mm

The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Milanówek, Poland

  • Average snowfall days in December: 10 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
Milanówek, Poland

  • Average daylight in December: 7h and 48min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in December: 3h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Milanówek, Poland

  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in December
Milanówek, Poland

  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in December
Milanówek, Poland

  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Milanówek, 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).