December weather forecastUłazów, Poland

December

Weather in December

December, the first month of the winter in Ułazów, is also a wintry month, with an average temperature fluctuating between 2.2°C (36°F) and -2.2°C (28°F).

Temperature

The move into December indicates a reduction in the average high-temperature, down from November's frosty 8.1°C (46.6°F) to a cold 2.2°C (36°F). Ułazów experiences a subtle drop in temperature during the December nights, recording an average of -2.2°C (28°F).

Humidity

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

Rainfall

In Ułazów, in December, it is raining for 8.1 days, with typically 21mm (0.83") of accumulated precipitation. In Ułazów, Poland, during the entire year, the rain falls for 124.8 days and collects up to 295mm (11.61") of precipitation.

Snowfall

January through April, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 11 days and typically aggregates up to 54mm (2.13") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 6min of daylight.
On the first day of December, sunrise is at 07:06 and sunset at 15:27. On the last day of the month, sunrise is at 07:27 and sunset at 15:34 CET.

Sunshine

The average sunshine in December is 3.5h.

UV index

January, November and December, with an average maximum UV index of 1, are months 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: An average UV index of 1 in December transforms into this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

In December, in Ułazów, the average high-temperature is 2.2°C (36°F), and the average low-temperature is -2.2°C (28°F).

The average relative humidity in December is 86%.

In Ułazów, in December, it is raining for 8.1 days, with typically 21mm (0.83") of accumulated precipitation.

The month with the most snowfall is December, when snow falls for 11 days and typically aggregates up to 54mm (2.13") of snow.

In December, it is snowing for 11 days. Throughout December, 54mm (2.13") of snow is accumulated.

With an average of 8h and 6min of daylight, December has the shortest days of the year.

In Ułazów, the average day length in December is 8h and 7min.

On the first day of December, sunrise is at 07:06 and sunset at 15:27. On the last day of the month, sunrise is at 07:27 and sunset at 15:34 CET.

In December, the average sunshine duration is 3.5h.

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

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Ułazów, Poland

  • Average high temperature in December: 2.2°C

The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (-0.1°C).

  • Average low temperature in December: -2.2°C

The months with the highest average low temperature are July and August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in December
Ułazów, Poland

  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is October (1019.2mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

Average wind speed in December
Ułazów, Poland

  • Average wind speed in December: 13.9km/h

The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Ułazów, 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 (68%).

Average rainfall in December
Ułazów, Poland

  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is January (15mm).

Average rainfall days in December
Ułazów, Poland

  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (6.4 days).

Average snowfall in December
Ułazów, Poland

  • Average snowfall in December: 54mm

The month with the highest snowfall is December (54mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Ułazów, Poland

  • Average snowfall days in December: 11 days

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 6min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in December: 3h and 30min

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
Ułazów, Poland

  • Average sunshine days in December: 13.9 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in December
Ułazów, 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
Ułazów, Poland

  • Average cloud cover in December: 66

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Ułazów, Poland

  • Average visibility in December: 8km

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