December weather forecastRuski Bród, Poland

December

Weather in December

The first month of the winter, December, is also an icy month in Ruski Bród, Poland, with an average temperature fluctuating between 1.9°C (35.4°F) and -1.8°C (28.8°F).

Temperature

Ruski Bród observes a minor decrease in the average high-temperature with the arrival of December, falling from November's chilly 7.1°C (44.8°F) to a wintry 1.9°C (35.4°F). Nighttime readings in Ruski Bród during December register a minimal drop from daytime highs, averaging at a freezing cold -1.8°C (28.8°F).

Humidity

In December, the average relative humidity in Ruski Bród is 87%.

Rainfall

In Ruski Bród, in December, during 8.9 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Ruski Bród, Poland, during the entire year, the rain falls for 122.3 days and collects up to 347mm (13.66") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Ruski Bród. In Ruski Bród, in December, during 8.5 snowfall days, 59mm (2.32") of snow is typically accumulated. Throughout the year, in Ruski Bród, there are 43.1 snowfall days, and 336mm (13.23") of snow is accumulated.

Daylight

December has the shortest days of the year in Ruski Bród, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 07:20 and sunset at 15:33. On the last day of December, sunrise is at 07:42 and sunset at 15:39 CET.

Sunshine

In Ruski Bród, the average sunshine in December is 3.3h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Ruski Bród, Poland. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

In Ruski Bród, 1.9°C (35.4°F) is the average high-temperature and -1.8°C (28.8°F) is the average low-temperature during December.

In Ruski Bród, the average relative humidity in December is 87%.

In Ruski Bród, Poland, in December, during 8.9 rainfall days, 26mm (1.02") of precipitation is typically accumulated.

In Ruski Bród, in December, during 8.5 snowfall days, 59mm (2.32") of snow is typically accumulated.

December has the shortest days of the year in Ruski Bród, with an average of 8h and 0min of daylight.

The average day length in December is 7h and 58min.

In December, on the first day of the month, sunrise is at 07:20 and sunset at 15:33. On the last day of the month, sunrise is at 07:42 and sunset at 15:39 CET.

The average sunshine duration in December in Ruski Bród is 3.3h.

The months with the lowest UV index in Ruski Bród, Poland, are January and December, with an average maximum UV index of 1.

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

  • Average high temperature in December: 1.9°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 (-0.5°C).

  • Average low temperature in December: -1.8°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).

Average pressure in December
Ruski Bród, Poland

  • Average pressure in December: 1017.4mbar

The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in December
Ruski Bród, 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 (9.7km/h).

Average humidity in December
Ruski Bród, 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 (69%).

Average rainfall in December
Ruski Bród, Poland

  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is November (19mm).

Average rainfall days in December
Ruski Bród, Poland

  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (5.7 days).

Average snowfall in December
Ruski Bród, Poland

  • Average snowfall in December: 59mm

The month with the highest snowfall is January (99mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Ruski Bród, Poland

  • Average snowfall days in December: 8.5 days

The month with the highest number of snowfall days is January (12.4 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
Ruski Bród, 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 18min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).

Average sunshine days in December
Ruski Bród, Poland

  • Average sunshine days in December: 14.6 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is February (12.8 days).

Average UV index in December
Ruski Bród, 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 and December (UV index 1).

Average cloud cover in December
Ruski Bród, Poland

  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Ruski Bród, Poland

  • Average visibility in December: 8km

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