December weather forecastRadachowo, Poland

December

Weather in December

December, the first month of the winter in Radachowo, is still a cold month, with an average temperature fluctuating between 3.4°C (38.1°F) and -0.4°C (31.3°F).

Temperature

With the arrival of December, Radachowo experiences a modest decline in average high-temperatures, transitioning from a chilly 7.5°C (45.5°F) in November to a wintry 3.4°C (38.1°F). Radachowo experiences a minimal drop from daytime high temperatures, recording an average low-temperature of -0.4°C (31.3°F) throughout December.

Humidity

The months with the highest humidity in Radachowo are January and December, with an average relative humidity of 89%.

Rainfall

In December, the rain falls for 10.1 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Radachowo, during the entire year, the rain falls for 140.9 days and collects up to 327mm (12.87") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Radachowo. In Radachowo, during December, snow falls for 4.4 days and regularly aggregates up to 27mm (1.06") of snow. Throughout the year, in Radachowo, there are 23.1 snowfall days, and 128mm (5.04") of snow is accumulated.

Daylight

The month with the shortest days in Radachowo is December, with an average of 7h and 42min of daylight.
On the first day of December, sunrise is at 07:47 and sunset at 15:43. On the last day of the month, sunrise is at 08:10 and sunset at 15:49 CET.

Sunshine

In Radachowo, the average sunshine in December is 3.2h.

UV index

In Radachowo, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

In December, the average high-temperature and low-temperature are 3.4°C (38.1°F) and -0.4°C (31.3°F) respectively.

The months with the highest humidity are January and December, with an average relative humidity of 89%.

The average relative humidity in December in Radachowo, Poland, is 89%.

In Radachowo, Poland, during December, the rain falls for 10.1 days and regularly aggregates up to 20mm (0.79") of precipitation.

In Radachowo, Poland, in December, during 4.4 snowfall days, 27mm (1.06") of snow is typically accumulated.

With an average of 7h and 42min of daylight, December has the shortest days of the year.

The average day length in December in Radachowo is 7h and 40min.

On the first day of December in Radachowo, Poland, sunrise is at 07:47 and sunset at 15:43. On the last day of the month, sunrise is at 08:10 and sunset at 15:49 CET.

The average sunshine duration in December in Radachowo, Poland, is 3.2h.

In December, the average daily maximum UV index in Radachowo, Poland, is 2. 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
Radachowo, Poland

  • Average high temperature in December: 3.4°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (1.5°C).

  • Average low temperature in December: -0.4°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).

Average pressure in December
Radachowo, Poland

  • Average pressure in December: 1015.1mbar

The month with the highest atmospheric pressure is October (1017.2mbar).
The months with the lowest atmospheric pressure are July and November (1014.1mbar).

Average wind speed in December
Radachowo, Poland

  • Average wind speed in December: 14.5km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).

Average humidity in December
Radachowo, 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 August (68%).

Average rainfall in December
Radachowo, Poland

  • Average rainfall in December: 20mm

The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (15mm).

Average rainfall days in December
Radachowo, Poland

  • Average rainfall days in December: 10.1 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in December
Radachowo, Poland

  • Average snowfall in December: 27mm

The month with the highest snowfall is January (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Radachowo, Poland

  • Average snowfall days in December: 4.4 days

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 42min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in December: 3h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in December
Radachowo, Poland

  • Average sunshine days in December: 17.2 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in December
Radachowo, Poland

  • Average UV index in December: 2

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 and November (UV index 1).

Average cloud cover in December
Radachowo, Poland

  • Average cloud cover in December: 69

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Radachowo, Poland

  • Average visibility in December: 8km

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