December weather forecast
Duniewo, Poland

December

Weather in December

December, the first month of the winter in Duniewo, is still a cold month, with an average temperature varying between 3.1°C (37.6°F) and -0.4°C (31.3°F).

Temperature

With the arrival of December, Duniewo experiences a modest decline in average high-temperatures, transitioning from a chilly 7.5°C (45.5°F) in November to an icy 3.1°C (37.6°F). Duniewo in December experiences a minor decline in temperature, with an average low of -0.4°C (31.3°F) at night.

Humidity

January and December, with an average relative humidity of 89%, are the most humid months in Duniewo.

Rainfall

In December, in Duniewo, the rain falls for 15.1 days. Throughout December, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 161.6 rainfall days, and 423mm (16.65") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Duniewo, during December, snow falls for 9.1 days and regularly aggregates up to 61mm (2.4") of snow. In Duniewo, during the entire year, snow falls for 40.2 days and aggregates up to 268mm (10.55") of snow.

Daylight

December has the shortest days of the year, with an average of 7h and 30min of daylight.
On the first day of December, sunrise is at 07:55 and sunset at 15:42. On the last day of the month, sunrise is at 08:18 and sunset at 15:48 CET.

Sunshine

In Duniewo, the average sunshine in December is 2.9h.

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 reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 1 suggests this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

How cold does it get in Duniewo in December?
During December, Duniewo experiences an average high-temperature of 3.1°C (37.6°F) and a low-temperature of -0.4°C (31.3°F).
What is the most humid month in Duniewo?
January and December, with an average relative humidity of 89%, are most humid months.
What is the average humidity in December in Duniewo?
In Duniewo, the average relative humidity in December is 89%.
How many days does it rain in December in Duniewo?
In Duniewo, in December, during 15.1 rainfall days, 45mm (1.77") of precipitation is typically accumulated.
How many days does it snow in December in Duniewo?
In Duniewo, during December, snow falls for 9.1 days and regularly aggregates up to 61mm (2.4") of snow.
What is the month with the shortest days in Duniewo?
With an average of 7h and 30min of daylight, December has the shortest days of the year in Duniewo.
What is the average length of the day in December in Duniewo?
In Duniewo, Poland, the average day length in December is 7h and 30min.
When is the sunrise / sunset in December in Duniewo?
On the first day of December, sunrise is at 07:55 and sunset at 15:42. On the last day of the month, sunrise is at 08:18 and sunset at 15:48 CET.
How many hours of sunshine does Duniewo have in December?
In December, the average sunshine duration in Duniewo is 2.9h.
What are the months with the lowest UV index in Duniewo?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the UV index intensity in December in Duniewo?
In Duniewo, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health threat 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 - Duniewo, Poland
Average temperature in December
Duniewo, Poland
  • Average high temperature in December: 3.1°C

The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in December: -0.4°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).

Average pressure in December - Duniewo, Poland
Average pressure in December
Duniewo, Poland
  • Average pressure in December: 1013.7mbar

The months with the highest atmospheric pressure are September and October (1016.5mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).

Average wind speed in December - Duniewo, Poland
Average wind speed in December
Duniewo, Poland
  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).

Average humidity in December - Duniewo, Poland
Average humidity in December
Duniewo, Poland
  • Average humidity in December: 89%

The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (71%).

Average rainfall in December - Duniewo, Poland
Average rainfall in December
Duniewo, Poland
  • Average rainfall in December: 45mm

The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the least rainfall) is April (18mm).

Average rainfall days in December - Duniewo, Poland
Average rainfall days in December
Duniewo, Poland
  • Average rainfall days in December: 15.1 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (10.5 days).

Average snowfall in December - Duniewo, Poland
Average snowfall in December
Duniewo, Poland
  • Average snowfall in December: 61mm

The month with the highest snowfall is January (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December - Duniewo, Poland
Average snowfall days in December
Duniewo, Poland
  • Average snowfall days in December: 9.1 days

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Duniewo, Poland
Average daylight in December /
Average sunshine in December
Duniewo, Poland
  • Average daylight in December: 7h and 3min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in December - Duniewo, Poland
Average sunshine days in December
Duniewo, Poland
  • Average sunshine days in December: 8.3 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is December (8.3 days).

Average UV index in December - Duniewo, Poland
Average UV index in December
Duniewo, Poland
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in December - Duniewo, Poland
Average cloud cover in December
Duniewo, Poland
  • Average cloud cover in December: 73

The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).

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

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).

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