December weather forecast
Tarnów Bycki, Poland

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Weather in December

The first month of the winter, December, is also an icy month in Tarnów Bycki, Poland, with an average temperature varying between -0.2°C (31.6°F) and 3.7°C (38.7°F).

Temperature

With December's onset, the weather reveals a slight temperature decrease, transitioning from a frosty 8.3°C (46.9°F) in November to an icy 3.7°C (38.7°F). Registering an almost steady temperature, Tarnów Bycki's nights in December see an average low of -0.2°C (31.6°F).

Humidity

In Tarnów Bycki, the average relative humidity in December is 86%.

Rainfall

In Tarnów Bycki, Poland, in December, it is raining for 13.2 days, with typically 31mm (1.22") of accumulated precipitation. In Tarnów Bycki, during the entire year, the rain falls for 151.8 days and collects up to 368mm (14.49") of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Tarnów Bycki, in December, during 7.5 snowfall days, 49mm (1.93") of snow is typically accumulated. Throughout the year, in Tarnów Bycki, there are 37.3 snowfall days, and 270mm (10.63") of snow is accumulated.

Daylight

With an average of 7h and 54min of daylight, December has the shortest days of the year in Tarnów Bycki.
On the first day of December, sunrise is at 07:41 and sunset at 15:50. On the last day of the month, sunrise is at 08:03 and sunset at 15:56 CET.

Sunshine

The average sunshine in December is 3.7h.

UV index

In Tarnów Bycki, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

Is December cold in Tarnów Bycki?

The average high-temperature, in December, in Tarnów Bycki, is 3.7°C (38.7°F), while the average low-temperature is -0.2°C (31.6°F).

What is the average humidity in December in Tarnów Bycki?

In Tarnów Bycki, Poland, the average relative humidity in December is 86%.

How many days does it rain in December in Tarnów Bycki?

In December, in Tarnów Bycki, Poland, the rain falls for 13.2 days. Throughout December, 31mm (1.22") of precipitation is accumulated.

How much does it snow in Tarnów Bycki in December?

In Tarnów Bycki, in December, during 7.5 snowfall days, 49mm (1.93") of snow is typically accumulated.

What is the month with the shortest days in Tarnów Bycki?

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

What is the average length of the day in December in Tarnów Bycki?

The average day length in December in Tarnów Bycki is 7h and 53min.

What time are sunrise and sunset in December in Tarnów Bycki?

On the first day of December, sunrise is at 07:41 and sunset at 15:50. On the last day of the month, sunrise is at 08:03 and sunset at 15:56 CET.

How many hours of sunshine does Tarnów Bycki have in December?

The average sunshine duration in December is 3.7h.

What is the UV index reading in December in Tarnów Bycki?

In Tarnów Bycki, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Tarnów Bycki, Poland

Average temperature in December - Tarnów Bycki, Poland
  • Average high temperature in December: 3.7°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in December: -0.2°C

The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).

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Average pressure in December
Tarnów Bycki, Poland

Average pressure in December - Tarnów Bycki, Poland
  • Average pressure in December: 1016.4mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).

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Average wind speed in December
Tarnów Bycki, Poland

Average wind speed in December - Tarnów Bycki, Poland
  • Average wind speed in December: 13.7km/h

The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

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Average humidity in December
Tarnów Bycki, Poland

Average humidity in December - Tarnów Bycki, Poland
  • Average humidity in December: 86%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in December
Tarnów Bycki, Poland

Average rainfall in December - Tarnów Bycki, Poland
  • Average rainfall in December: 31mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).

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Average rainfall days in December
Tarnów Bycki, Poland

Average rainfall days in December - Tarnów Bycki, Poland
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in December
Tarnów Bycki, Poland

Average snowfall in December - Tarnów Bycki, Poland
  • Average snowfall in December: 49mm

The month with the highest snowfall is January (101mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Tarnów Bycki, Poland

Average snowfall days in December - Tarnów Bycki, Poland
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Tarnów Bycki, Poland

Average daylight in December / Average sunshine in December - Tarnów Bycki, Poland
  • Average daylight in December: 7h and 5min

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 4min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in December
Tarnów Bycki, Poland

Average sunshine days in December - Tarnów Bycki, Poland
  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is January (8.8 days).

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Average UV index in December
Tarnów Bycki, Poland

Average UV index in December - Tarnów Bycki, Poland
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in December
Tarnów Bycki, Poland

Average cloud cover in December - Tarnów Bycki, Poland
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Tarnów Bycki, Poland

Average visibility in December - Tarnów Bycki, Poland
  • Average visibility in December: 8km

The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is January (7km).

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Tarnów Bycki, Poland

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