December weather forecast
Janów Karwicki, Poland

December

Weather in December

December, the first month of the winter in Janów Karwicki, is still a cold month, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 2.5°C (36.5°F).

Temperature

Janów Karwicki's weather changes with the onset of December, slightly falling from a chilly 7.7°C (45.9°F) in November to an icy 2.5°C (36.5°F). December records a small disparity from daytime temperatures, marking an average low-temperature of -1.3°C (29.7°F).

Humidity

In December, the average relative humidity in Janów Karwicki is 86%.

Rainfall

In Janów Karwicki, in December, it is raining for 11.3 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 160.8 rainfall days, and 481mm (18.94") of precipitation is accumulated.

Snowfall

Months with snowfall in Janów Karwicki are January through May, October through December. In December, in Janów Karwicki, it is snowing for 11.3 days. Throughout December, 85mm (3.35") of snow is accumulated. Throughout the year, in Janów Karwicki, there are 52.2 snowfall days, and 394mm (15.51") of snow is accumulated.

Daylight

December has the shortest days of the year in Janów Karwicki, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 07:21 and sunset at 15:33. On the last day of December, sunrise is at 07:43 and sunset at 15:40 CET.

Sunshine

In Janów Karwicki, the average sunshine in December is 3.4h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Janów Karwicki. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

How cold is it in Janów Karwicki in December?
The high-temperature, in December, in Janów Karwicki, records 2.5°C (36.5°F), while the low-temperature is -1.3°C (29.7°F).
What is the average humidity in December in Janów Karwicki?
In Janów Karwicki, Poland, the average relative humidity in December is 86%.
How much does it rain in Janów Karwicki in December?
In December, in Janów Karwicki, the rain falls for 11.3 days. Throughout December, 36mm (1.42") of precipitation is accumulated.
How many days does it snow in December in Janów Karwicki?
In Janów Karwicki, Poland, during December, snow falls for 11.3 days and regularly aggregates up to 85mm (3.35") of snow.
What is the month with the shortest days in Janów Karwicki?
With an average of 8h and 0min of daylight, December has the shortest days of the year in Janów Karwicki, Poland.
How many hours of daylight does Janów Karwicki have in December?
In December, the average day length is 7h and 57min.
When is the sunrise / sunset in December in Janów Karwicki?
On the first day of December, sunrise is at 07:21 and sunset at 15:33. On the last day of the month, sunrise is at 07:43 and sunset at 15:40 CET.
How many hours of sunshine does Janów Karwicki have in December?
In Janów Karwicki, Poland, the average sunshine duration in December is 3.4h.
What are the months with the lowest UV index in Janów Karwicki?
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 intensity in December in Janów Karwicki?
In December, the average daily maximum UV index in Janów Karwicki, Poland, is 1. A UV Index of 2, and less, symbolizes a low health risk 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 - Janów Karwicki, Poland
Average temperature in December
Janów Karwicki, Poland
  • Average high temperature in December: 2.5°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0.1°C).

  • Average low temperature in December: -1.3°C

The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in December - Janów Karwicki, Poland
Average pressure in December
Janów Karwicki, Poland
  • Average pressure in December: 1016.9mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).

Average wind speed in December - Janów Karwicki, Poland
Average wind speed in December
Janów Karwicki, Poland
  • Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

Average humidity in December - Janów Karwicki, Poland
Average humidity in December
Janów Karwicki, Poland
  • Average humidity in December: 86%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in December - Janów Karwicki, Poland
Average rainfall in December
Janów Karwicki, Poland
  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (24mm).

Average rainfall days in December - Janów Karwicki, Poland
Average rainfall days in December
Janów Karwicki, Poland
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in December - Janów Karwicki, Poland
Average snowfall in December
Janów Karwicki, Poland
  • Average snowfall in December: 85mm

The month with the highest snowfall is January (130mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Janów Karwicki, Poland
Average snowfall days in December
Janów Karwicki, Poland
  • Average snowfall days in December: 11.3 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Janów Karwicki, Poland
Average daylight in December /
Average sunshine in December
Janów Karwicki, Poland
  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 3h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December - Janów Karwicki, Poland
Average sunshine days in December
Janów Karwicki, Poland
  • Average sunshine days in December: 8.9 days

The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is January (8.8 days).

Average UV index in December - Janów Karwicki, Poland
Average UV index in December
Janów Karwicki, 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).

Average cloud cover in December - Janów Karwicki, Poland
Average cloud cover in December
Janów Karwicki, Poland
  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December - Janów Karwicki, Poland
Average visibility in December
Janów Karwicki, Poland
  • Average visibility in December: 8km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).

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