December weather forecastRopienka, Poland
December
Weather in December
December, the first month of the winter in Ropienka, is also an icy month, with an average temperature fluctuating between -3.5°C (25.7°F) and 0.7°C (33.3°F).Temperature
December's arrival coincides with a drop in the average high-temperature, decreasing from November's chilly 7°C (44.6°F) to a cold 0.7°C (33.3°F). Ropienka's average nighttime temperature in December modestly descends to a freezing cold -3.5°C (25.7°F).Humidity
In Ropienka, the average relative humidity in December is 89%.Rainfall
In December, the rain falls for 7.2 days. Throughout December, 43mm (1.69") of precipitation is accumulated. In Ropienka, during the entire year, the rain falls for 144.5 days and collects up to 539mm (21.22") of precipitation.Snowfall
January through May, October through December are months with snowfall in Ropienka. December is the month with the most snowfall. Snow falls for 13.6 days and accumulates 220mm (8.66") of snow.Daylight
December has the shortest days of the year in Ropienka, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:05 and sunset at 15:33. On the last day of December, in Ropienka, sunrise is at 07:26 and sunset at 15:40 CET.
Sunshine
In Ropienka, the average sunshine in December is 3.6h.UV index
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 vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 1 during December leads to these advisories:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ropienka, Poland
- Average high temperature in December: 0.7°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 (-1.2°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Ropienka, Poland
- Average pressure in December: 1019.2mbar
The months with the highest atmospheric pressure are October and December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Ropienka, Poland
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Ropienka, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Ropienka, Poland
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Ropienka, Poland
- Average rainfall days in December: 7.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (7 days).
Average snowfall in December
Ropienka, Poland
- Average snowfall in December: 220mm
The month with the highest snowfall is December (220mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ropienka, Poland
- Average snowfall days in December: 13.6 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ropienka, Poland
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in December
Ropienka, Poland
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in December
Ropienka, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Ropienka, Poland
- Average cloud cover in December: 67
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Ropienka, Poland
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, February and December (7km).
