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
Białołęka's December weather features a light decline in high-temperatures, reducing from a chilly 7°C (44.6°F) in November to an icy 2.1°C (35.8°F). Throughout December, Białołęka reports a steady low-temperature average of -1.3°C (29.7°F), slightly lower than its daytime counterpart.Humidity
The average relative humidity in December in Białołęka is 87%.Rainfall
In Białołęka, in December, it is raining for 9.6 days, with typically 23mm (0.91") of accumulated precipitation. In Białołęka, during the entire year, the rain falls for 142.6 days and collects up to 340mm (13.39") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Białołęka, during December, snow falls for 9.5 days and regularly aggregates up to 50mm (1.97") of snow. In Białołęka, Poland, during the entire year, snow falls for 43.8 days and aggregates up to 285mm (11.22") of snow.Daylight
December has the shortest days of the year in Białołęka, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:26. On the last day of December, sunrise is at 07:45 and sunset at 15:32 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
The months with the lowest UV index in Białołęka are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a regular UV index of 1 translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Białołęka in December?
What is the average humidity in December in Białołęka?
How many days does it rain in December in Białołęka?
How much does it snow in Białołęka in December?
What is the month with the shortest days in Białołęka?
What is the average length of the day in December in Białołęka?
When are sunrise and sunset in December in Białołęka?
How many hours of sunshine does Białołęka have in December?
What is the month with the lowest UV index in Białołęka?
How high is the UV index in December in Białołęka?
Average temperature in December
Białołęka, Poland
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Białołęka, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Białołęka, Poland
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Białołęka, 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
Białołęka, Poland
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is May (55mm).
The driest months (with the least rainfall) are February, March, April and November (20mm).
Average rainfall days in December
Białołęka, Poland
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Białołęka, Poland
- Average snowfall in December: 50mm
The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Białołęka, Poland
- Average snowfall days in December: 9.5 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Białołęka, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Białołęka, Poland
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is January (10.8 days).
Average UV index in December
Białołęka, 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
Białołęka, Poland
- Average cloud cover in December: 68
The months with the most cloud cover are January and February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Białołęka, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
