December weather forecastBrodna, Poland

December

Weather in December

The first month of the winter, December, is also an icy month in Brodna, Poland, with temperature in the range of an average low of -1°C (30.2°F) and an average high of 2.7°C (36.9°F).

Temperature

The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a chilly 7.1°C (44.8°F) in November to a wintry 2.7°C (36.9°F). The month of December is marked by an average minimum temperature of -1°C (30.2°F), slightly cooler than its daytime counterpart.

Humidity

January and December, with an average relative humidity of 89%, are the most humid months in Brodna.

Rainfall

In Brodna, in December, it is raining for 9.5 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, there are 132.7 rainfall days, and 337mm (13.27") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Brodna. In December, in Brodna, it is snowing for 5.1 days. Throughout December, 28mm (1.1") of snow is accumulated. Throughout the year, there are 27.7 snowfall days, and 177mm (6.97") of snow is accumulated.

Daylight

With an average of 7h and 36min of daylight, December has the shortest days of the year in Brodna.
On the first day of December, sunrise is at 07:44 and sunset at 15:38. On the last day of the month, sunrise is at 08:06 and sunset at 15:44 CET.

Sunshine

In Brodna, Poland, the average sunshine in December is 3.1h.

UV index

The months with the lowest UV index in Brodna are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 1 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

The average high-temperature and low-temperature during December are 2.7°C (36.9°F) and -1°C (30.2°F) respectively.

January and December, with an average relative humidity of 89%, are most humid months in Brodna, Poland.

In December, the average relative humidity is 89%.

In Brodna, Poland, in December, it is raining for 9.5 days, with typically 25mm (0.98") of accumulated precipitation.

In Brodna, Poland, in December, snow falls for 5.1 days, with typically accumulated 28mm (1.1") of snow.

The month with the shortest days is December, with an average of 7h and 36min of daylight.

In Brodna, the average day length in December is 7h and 38min.

In December, on the first day of the month, sunrise is at 07:44 and sunset at 15:38. On the last day of the month, sunrise is at 08:06 and sunset at 15:44 CET.

In Brodna, Poland, the average sunshine duration in December is 3.1h.

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

In Brodna, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents 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
Brodna, Poland

  • Average high temperature in December: 2.7°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (0.6°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).

Average pressure in December
Brodna, Poland

  • Average pressure in December: 1014.7mbar

The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

Average wind speed in December
Brodna, 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 (11.1km/h).

Average humidity in December
Brodna, Poland

  • Average humidity in December: 89%

The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (68%).

Average rainfall in December
Brodna, Poland

  • Average rainfall in December: 25mm

The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (14mm).

Average rainfall days in December
Brodna, Poland

  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in December
Brodna, Poland

  • Average snowfall in December: 28mm

The month with the highest snowfall is January (65mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Brodna, Poland

  • Average snowfall days in December: 5.1 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 36min

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 36min).

  • Average sunshine in December: 3h and 6min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in December
Brodna, Poland

  • Average sunshine days in December: 16.6 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (14.3 days).

Average UV index in December
Brodna, Poland

  • Average UV index in December: 1

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, November and December (UV index 1).

Average cloud cover in December
Brodna, Poland

  • Average cloud cover in December: 71

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Brodna, Poland

  • Average visibility in December: 8km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).