December weather forecast
Świerzyny, Poland

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Weather in December

December, the first month of the winter in Świerzyny, is also a wintry month, with an average temperature varying between 2.6°C (36.7°F) and -0.5°C (31.1°F).

Temperature

As November transitions into December, Świerzyny sees a drop in the average high-temperature, transitioning from a chilly 7.8°C (46°F) to a wintry 2.6°C (36.7°F). Świerzyny's nighttime temperature in December experiences a slight dip from daytime highs, falling to an average of -0.5°C (31.1°F).

Humidity

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

Rainfall

In Świerzyny, during December, the rain falls for 9.4 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in Świerzyny, Poland, there are 128.6 rainfall days, and 338mm (13.31") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Świerzyny. In Świerzyny, in December, during 8.1 snowfall days, 45mm (1.77") of snow is typically accumulated. Throughout the year, there are 31.4 snowfall days, and 173mm (6.81") of snow is accumulated.

Daylight

The month with the shortest days in Świerzyny is December, with an average of 7h and 54min of daylight.
On the first day of the month, sunrise is at 07:28 and sunset at 15:38. On the last day of December, in Świerzyny, sunrise is at 07:50 and sunset at 15:44 CET.

Sunshine

In December, the average sunshine is 3.5h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 1 in December translates into the following instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. To protect against the Sun's most potent rays, avoid direct exposure around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

How cold is it in Świerzyny in December?

The average high-temperature and low-temperature during December are 2.6°C (36.7°F) and -0.5°C (31.1°F) respectively.

What is the average humidity in December in Świerzyny?

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

How many days does it rain in December in Świerzyny?

In Świerzyny, Poland, in December, it is raining for 9.4 days, with typically 22mm (0.87") of accumulated precipitation.

How many days does it snow in December in Świerzyny?

In Świerzyny, during December, snow falls for 8.1 days and regularly aggregates up to 45mm (1.77") of snow.

What is the month with the shortest days in Świerzyny?

With an average of 7h and 54min of daylight, December has the shortest days of the year in Świerzyny, Poland.

What is the average length of the day in December in Świerzyny?

In December, the average day length is 7h and 55min.

When are sunrise and sunset in December in Świerzyny?

In December, on the first day of the month, sunrise is at 07:28 and sunset at 15:38. On the last day of the month, in Świerzyny, sunrise is at 07:50 and sunset at 15:44 CET.

How many hours of sunshine does Świerzyny have in December?

In December, the average sunshine duration in Świerzyny is 3.5h.

What is the month with the lowest UV index in Świerzyny?

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

What is the UV index reading in December in Świerzyny?

The average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to Sun's UV rays.
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
Świerzyny, Poland

Average temperature in December - Świerzyny, Poland
  • Average high temperature in December: 2.6°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.2°C).

  • Average low temperature in December: -0.5°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

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Average pressure in December
Świerzyny, Poland

Average pressure in December - Świerzyny, Poland
  • Average pressure in December: 1016.8mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

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Average wind speed in December
Świerzyny, Poland

Average wind speed in December - Świerzyny, Poland
  • Average wind speed in December: 14.9km/h

The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).

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Average humidity in December
Świerzyny, Poland

Average humidity in December - Świerzyny, 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 (64%).

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Average rainfall in December
Świerzyny, Poland

Average rainfall in December - Świerzyny, Poland
  • Average rainfall in December: 22mm

The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is April (12mm).

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Average rainfall days in December
Świerzyny, Poland

Average rainfall days in December - Świerzyny, Poland
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).

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Average snowfall in December
Świerzyny, Poland

Average snowfall in December - Świerzyny, Poland
  • Average snowfall in December: 45mm

The month with the highest snowfall is January (56mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Świerzyny, Poland

Average snowfall days in December - Świerzyny, Poland
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Świerzyny, 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 3min

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 6min).

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Average sunshine days in December
Świerzyny, Poland

Average sunshine days in December - Świerzyny, Poland
  • Average sunshine days in December: 14.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in December
Świerzyny, Poland

Average UV index in December - Świerzyny, 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).

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Average cloud cover in December
Świerzyny, Poland

Average cloud cover in December - Świerzyny, Poland
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Świerzyny, Poland

Average visibility in December - Świerzyny, 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).

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Świerzyny, Poland

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