December weather forecastPosadówka, Poland
December
Weather in December
December, the first month of the winter in Posadówka, is still a cold month, with an average temperature ranging between max 2.4°C (36.3°F) and min -0.9°C (30.4°F).Temperature
The move into December indicates a reduction in the average high-temperature, down from November's chilly 7.7°C (45.9°F) to an icy 2.4°C (36.3°F). Posadówka documents an average low-temperature of -0.9°C (30.4°F) for the nights of December.Humidity
The average relative humidity in December in Posadówka is 85%.Rainfall
In December, the rain falls for 12 days. Throughout December, 35mm (1.38") of precipitation is accumulated. In Posadówka, Poland, during the entire year, the rain falls for 150.8 days and collects up to 434mm (17.09") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Posadówka, in December, during 10.9 snowfall days, 92mm (3.62") of snow is typically accumulated. In Posadówka, during the entire year, snow falls for 55.3 days and aggregates up to 452mm (17.8") of snow.Daylight
The month with the shortest days in Posadówka is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:38. On the last day of December, in Posadówka, Poland, sunrise is at 07:45 and sunset at 15:44 CET.
Sunshine
The average sunshine in December in Posadówka is 3.5h.UV index
The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Posadówka, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Posadówka, Poland
- Average pressure in December: 1017.4mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in December
Posadówka, Poland
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Posadówka, Poland
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Posadówka, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in December
Posadówka, Poland
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in December
Posadówka, Poland
- Average snowfall in December: 92mm
The month with the highest snowfall is January (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Posadówka, Poland
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Posadówka, 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 30min
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: 3h and 6min).
Average sunshine days in December
Posadówka, Poland
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Posadówka, Poland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Posadówka, Poland
- Average cloud cover in December: 66
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Posadówka, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
