December weather forecast
Boronów, Poland

December

Weather in December

December, the first month of the winter in Boronów, is still a cold month, with an average temperature fluctuating between -1°C (30.2°F) and 2.3°C (36.1°F).

Temperature

During the transition into December, Boronów observes a decrease in the average high-temperature, falling from a frosty 7.7°C (45.9°F) in November to a wintry 2.3°C (36.1°F). During December, Boronów perceives a slight decrease in temperature from daytime highs, settling at an average low of -1°C (30.2°F).

Humidity

In Boronów, the average relative humidity in December is 85%.

Rainfall

In December, in Boronów, the rain falls for 12.2 days. Throughout December, 38mm (1.5") of precipitation is accumulated. In Boronów, during the entire year, the rain falls for 172.5 days and collects up to 537mm (21.14") of precipitation.

Snowfall

Months with snowfall in Boronów are January through May, October through December. In Boronów, in December, snow falls for 11.5 days, with typically accumulated 114mm (4.49") of snow. Throughout the year, in Boronów, there are 54.9 snowfall days, and 498mm (19.61") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year in Boronów.
On the first day of December, sunrise is at 07:24 and sunset at 15:42. On the last day of the month, sunrise is at 07:45 and sunset at 15:49 CET.

Sunshine

The average sunshine in December in Boronów is 3.6h.

UV index

The month with the lowest UV index in Boronów is December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Frequently asked questions

How cold is it in Boronów in December?
In December, in Boronów, the average high-temperature is 2.3°C (36.1°F), and the average low-temperature is -1°C (30.2°F).
What is the average humidity in December in Boronów?
In Boronów, the average relative humidity in December is 85%.
How much does it rain in Boronów in December?
In Boronów, Poland, in December, it is raining for 12.2 days, with typically 38mm (1.5") of accumulated precipitation.
How many days does it snow in December in Boronów?
In Boronów, Poland, in December, during 11.5 snowfall days, 114mm (4.49") of snow is typically accumulated.
What is the month with the shortest days in Boronów?
With an average of 8h and 6min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Boronów?
In Boronów, the average day length in December is 8h and 4min.
When is the sunrise / sunset in December in Boronów?
On the first day of December, sunrise is at 07:24 and sunset at 15:42. On the last day of the month, sunrise is at 07:45 and sunset at 15:49 CET.
How long on average sun shines in December in Boronów?
The average sunshine duration in December in Boronów is 3.6h.
When is the lowest UV index in Boronów?
The month with the lowest UV index in Boronów is December, with an average maximum UV index of 1.
What is the UV index intensity in December in Boronów?
In Boronów, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health 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 - Boronów, Poland
Average temperature in December
Boronów, Poland
  • Average high temperature in December: 2.3°C

The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in December - Boronów, Poland
Average pressure in December
Boronów, Poland
  • Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in December - Boronów, Poland
Average wind speed in December
Boronów, Poland
  • Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).

Average humidity in December - Boronów, Poland
Average humidity in December
Boronów, Poland
  • Average humidity in December: 85%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in December - Boronów, Poland
Average rainfall in December
Boronów, Poland
  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is November (28mm).

Average rainfall days in December - Boronów, Poland
Average rainfall days in December
Boronów, Poland
  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is June (21.1 days).
The month with the least rainy days is January (8 days).

Average snowfall in December - Boronów, Poland
Average snowfall in December
Boronów, Poland
  • Average snowfall in December: 114mm

The month with the highest snowfall is January (152mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Boronów, Poland
Average snowfall days in December
Boronów, Poland
  • Average snowfall days in December: 11.5 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Boronów, Poland
Average daylight in December /
Average sunshine in December
Boronów, Poland
  • Average daylight in December: 8h and 1min

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 4min

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 6min).

Average sunshine days in December - Boronów, Poland
Average sunshine days in December
Boronów, Poland
  • Average sunshine days in December: 10.3 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (6.6 days).

Average UV index in December - Boronów, Poland
Average UV index in December
Boronów, 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 - Boronów, Poland
Average cloud cover in December
Boronów, Poland
  • Average cloud cover in December: 65

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December - Boronów, Poland
Average visibility in December
Boronów, Poland
  • Average visibility in December: 8km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).

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