December weather forecast
Mszana Dolna, Poland

December

Weather in December

December, the first month of the winter in Mszana Dolna, is still a cold month, with an average temperature fluctuating between -1.5°C (29.3°F) and 2.6°C (36.7°F).

Temperature

The arrival of December indicates a decrease in the average high-temperature, moving from a frosty 8.6°C (47.5°F) in November to an icy 2.6°C (36.7°F). The low temperature average in Mszana Dolna during December reflects a slight decrease to a subzero cold -1.5°C (29.3°F) from the day's peak.

Humidity

In Mszana Dolna, the average relative humidity in December is 83%.

Rainfall

In Mszana Dolna, during December, the rain falls for 6 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, in Mszana Dolna, there are 123.2 rainfall days, and 368mm (14.49") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Mszana Dolna, Poland, during December, snow falls for 5.5 days and regularly aggregates up to 35mm (1.38") of snow. In Mszana Dolna, during the entire year, snow falls for 24.6 days and aggregates up to 153mm (6.02") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 12min of daylight.
On the first day of December, sunrise is at 07:15 and sunset at 15:42. On the last day of the month, sunrise is at 07:36 and sunset at 15:49 CET.

Sunshine

In December, the average sunshine is 4.3h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 1 during December leads to these advisories:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

How cold is it in Mszana Dolna in December?
The high-temperature, in December, in Mszana Dolna, records 2.6°C (36.7°F), while the low-temperature is -1.5°C (29.3°F).
What is the average humidity in December in Mszana Dolna?
In Mszana Dolna, the average relative humidity in December is 83%.
How much does it rain in Mszana Dolna in December?
In Mszana Dolna, Poland, during December, the rain falls for 6 days and regularly aggregates up to 16mm (0.63") of precipitation.
How many days does it snow in December in Mszana Dolna?
In December, in Mszana Dolna, it is snowing for 5.5 days. Throughout December, 35mm (1.38") of snow is accumulated.
What is the month with the shortest days in Mszana Dolna?
With an average of 8h and 12min of daylight, December has the shortest days of the year in Mszana Dolna.
How many hours of daylight does Mszana Dolna have in December?
In Mszana Dolna, Poland, the average day length in December is 8h and 13min.
When are sunrise and sunset in December in Mszana Dolna?
In December, on the first day of the month, sunrise is at 07:15 and sunset at 15:42. On the last day of the month, in Mszana Dolna, Poland, sunrise is at 07:36 and sunset at 15:49 CET.
How long on average sun shines in December in Mszana Dolna?
The average sunshine duration in December is 4.3h.
When is the lowest UV index in Mszana Dolna?
December is the month with the lowest UV index in Mszana Dolna, with an average maximum UV index of 1.
What is the UV index intensity in December in Mszana Dolna?
In Mszana Dolna, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
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
Mszana Dolna, Poland
  • Average high temperature in December: 2.6°C

The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.4°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in December
Mszana Dolna, Poland
  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is October (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.5mbar).

Average wind speed in December
Mszana Dolna, Poland
  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is March (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in December
Mszana Dolna, Poland
  • Average humidity in December: 83%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

Average rainfall in December
Mszana Dolna, Poland
  • Average rainfall in December: 16mm

The wettest month (with the highest rainfall) is May (65mm).
The driest months (with the least rainfall) are January and March (14mm).

Average rainfall days in December
Mszana Dolna, Poland
  • Average rainfall days in December: 6 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in December
Mszana Dolna, Poland
  • Average snowfall in December: 35mm

The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Mszana Dolna, Poland
  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Mszana Dolna, Poland
  • Average daylight in December: 8h and 1min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 4h and 2min

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 18min).

Average sunshine days in December
Mszana Dolna, Poland
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in December
Mszana Dolna, 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
Mszana Dolna, Poland
  • Average cloud cover in December: 58

The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Mszana Dolna, Poland
  • Average visibility in December: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).

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