December weather forecastKręczki, Poland

December

Weather in December

The first month of the winter, December, is also an icy month in Kręczki, Poland, with an average temperature varying between -1.2°C (29.8°F) and 2.4°C (36.3°F).

Temperature

December indicates a minor shift in the average high-temperature, from November's chilly 7.2°C (45°F) to a cold 2.4°C (36.3°F). Kręczki's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a subzero cold -1.2°C (29.8°F).

Humidity

The average relative humidity in December in Kręczki, Poland, is 87%.

Rainfall

In Kręczki, during December, the rain falls for 10.4 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 148 rainfall days, and 345mm (13.58") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Kręczki. In December, in Kręczki, it is snowing for 10 days. Throughout December, 50mm (1.97") of snow is accumulated. In Kręczki, during the entire year, snow falls for 46.1 days and aggregates up to 276mm (10.87") of snow.

Daylight

December has the shortest days of the year, with an average of 7h and 48min of daylight.
On the first day of December in Kręczki, sunrise is at 07:24 and sunset at 15:27. On the last day of the month, sunrise is at 07:46 and sunset at 15:34 CET.

Sunshine

The average sunshine in December is 3.3h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 1 during December, leads to the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Boost your sun resistance with garments that are densely woven yet spacious. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

In December, the average high-temperature and low-temperature are 2.4°C (36.3°F) and -1.2°C (29.8°F) respectively.

The average relative humidity in December in Kręczki is 87%.

In December, in Kręczki, Poland, the rain falls for 10.4 days. Throughout December, 24mm (0.94") of precipitation is accumulated.

In December, in Kręczki, Poland, it is snowing for 10 days. Throughout December, 50mm (1.97") of snow is accumulated.

With an average of 7h and 48min of daylight, December has the shortest days of the year.

In Kręczki, the average day length in December is 7h and 49min.

In December, on the first day of the month, sunrise is at 07:24 and sunset at 15:27. On the last day of the month, in Kręczki, Poland, sunrise is at 07:46 and sunset at 15:34 CET.

In December, the average sunshine duration in Kręczki, Poland, is 3.3h.

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

The average daily maximum UV index in December in Kręczki, Poland, is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Kręczki, Poland

  • Average high temperature in December: 2.4°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).

  • Average low temperature in December: -1.2°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in December
Kręczki, Poland

  • Average pressure in December: 1016.2mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).

Average wind speed in December
Kręczki, Poland

  • Average wind speed in December: 14km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in December
Kręczki, Poland

  • Average humidity in December: 87%

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

Average rainfall in December
Kręczki, Poland

  • Average rainfall in December: 24mm

The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).

Average rainfall days in December
Kręczki, Poland

  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in December
Kręczki, Poland

  • Average snowfall in December: 50mm

The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Kręczki, Poland

  • Average snowfall days in December: 10 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 48min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in December: 3h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Kręczki, Poland

  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in December
Kręczki, 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
Kręczki, 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 31).

Average visibility in December
Kręczki, 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).