December weather forecast
Saduny, Poland

December

Weather in December

December, the first month of the winter in Saduny, is also an icy month, with an average temperature varying between 1°C (33.8°F) and -2.4°C (27.7°F).

Temperature

Saduny experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 6.1°C (43°F) in November to a cold 1°C (33.8°F). Saduny, during the nights of December, averages a temperature close to its daytime high, at a freezing cold -2.4°C (27.7°F).

Humidity

In Saduny, the average relative humidity in December is 89%.

Rainfall

In Saduny, in December, it is raining for 11.2 days, with typically 32mm (1.26") of accumulated precipitation. In Saduny, during the entire year, the rain falls for 154.2 days and collects up to 430mm (16.93") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Saduny, during December, snow falls for 9 days and regularly aggregates up to 81mm (3.19") of snow. Throughout the year, in Saduny, Poland, there are 49.3 snowfall days, and 396mm (15.59") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 7h and 30min of daylight.
On the first day of December, sunrise is at 07:31 and sunset at 15:16. On the last day of the month, sunrise is at 07:54 and sunset at 15:21 CET.

Sunshine

In December, the average sunshine in Saduny, Poland, is 3h.

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 low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold is December in Saduny?
The high-temperature during December is 1°C (33.8°F) and the low-temperature is -2.4°C (27.7°F).
What is the average humidity in December in Saduny?
The average relative humidity in December is 89%.
How many days does it rain in December in Saduny?
In Saduny, Poland, in December, it is raining for 11.2 days, with typically 32mm (1.26") of accumulated precipitation.
How much does it snow in Saduny in December?
In Saduny, Poland, during December, snow falls for 9 days and regularly aggregates up to 81mm (3.19") of snow.
What is the month with the shortest days in Saduny?
With an average of 7h and 30min of daylight, December has the shortest days of the year.
How many hours of daylight does Saduny have in December?
The average day length in December is 7h and 28min.
When is the sunrise / sunset in December in Saduny?
In December, on the first day of the month, sunrise is at 07:31 and sunset at 15:16. On the last day of the month, sunrise is at 07:54 and sunset at 15:21 CET.
How many hours of sunshine does Saduny have in December?
In December, the average sunshine duration in Saduny is 3h.
When is the lowest UV index in Saduny?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.
What is the UV index reading in December in Saduny?
In December, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from 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 - Saduny, Poland
Average temperature in December
Saduny, Poland
  • Average high temperature in December: 1°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (-1.4°C).

  • Average low temperature in December: -2.4°C

The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in December - Saduny, Poland
Average pressure in December
Saduny, Poland
  • Average pressure in December: 1014.3mbar

The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).

Average wind speed in December - Saduny, Poland
Average wind speed in December
Saduny, Poland
  • Average wind speed in December: 15.1km/h

The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).

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

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (72%).

Average rainfall in December - Saduny, Poland
Average rainfall in December
Saduny, Poland
  • Average rainfall in December: 32mm

The wettest month (with the highest rainfall) is May (60mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in December - Saduny, Poland
Average rainfall days in December
Saduny, Poland
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in December - Saduny, Poland
Average snowfall in December
Saduny, Poland
  • Average snowfall in December: 81mm

The month with the highest snowfall is January (112mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Saduny, Poland
Average snowfall days in December
Saduny, Poland
  • Average snowfall days in December: 9 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in December: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).

Average sunshine days in December - Saduny, Poland
Average sunshine days in December
Saduny, Poland
  • Average sunshine days in December: 13.2 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (9.6 days).

Average UV index in December - Saduny, Poland
Average UV index in December
Saduny, 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 - Saduny, Poland
Average cloud cover in December
Saduny, Poland
  • Average cloud cover in December: 71

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 36).

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

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).

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