Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The transition into December indicates a reduction in the average high-temperature, down to an icy 2.3°C (36.1°F) from November's frosty 7.5°C (45.5°F). Uścieniec documents an average low-temperature of -1.5°C (29.3°F) for the nights of December.Humidity
In December, the average relative humidity is 87%.Rainfall
In December, the rain falls for 10 days. Throughout December, 35mm (1.38") of precipitation is accumulated. Throughout the year, there are 144.9 rainfall days, and 428mm (16.85") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, in Uścieniec, Poland, it is snowing for 9.4 days. Throughout December, 64mm (2.52") of snow is accumulated. Throughout the year, in Uścieniec, there are 47.7 snowfall days, and 364mm (14.33") of snow is accumulated.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year in Uścieniec.On the first day of December in Uścieniec, sunrise is at 07:19 and sunset at 15:27. On the last day of the month, sunrise is at 07:41 and sunset at 15:33 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 1 during December translates into the following guidance:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Uścieniec?
What is the average humidity in December in Uścieniec?
How much does it rain in Uścieniec in December?
How much does it snow in Uścieniec in December?
What is the month with the shortest days in Uścieniec?
How many hours of daylight does Uścieniec have in December?
When are sunrise and sunset in December in Uścieniec?
How many hours of sunshine does Uścieniec have in December?
What is the month with the lowest UV index in Uścieniec?
How high is the UV index in December in Uścieniec?
Average temperature in December
Uścieniec, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.5°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Uścieniec, Poland
- Average pressure in December: 1016.9mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Uścieniec, Poland
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Uścieniec, 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 (66%).
Average rainfall in December
Uścieniec, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in December
Uścieniec, Poland
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in December
Uścieniec, Poland
- Average snowfall in December: 64mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Uścieniec, Poland
- Average snowfall days in December: 9.4 days
The month with the highest number of snowfall days is January (14.9 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
Uścieniec, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Uścieniec, Poland
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in December
Uścieniec, 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
Uścieniec, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Uścieniec, 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).
