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
As December commences, the average high-temperature shows a reduction, transitioning from a frosty 8.7°C (47.7°F) in November to a cold 3.5°C (38.3°F). Koza Wielka's nighttime temperatures in December see a subtle dip to an average of -0.9°C (30.4°F).Humidity
In Koza Wielka, the average relative humidity in December is 86%.Rainfall
In Koza Wielka, Poland, during December, the rain falls for 12.6 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, there are 166.7 rainfall days, and 444mm (17.48") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Koza Wielka, Poland, during December, snow falls for 7.7 days and regularly aggregates up to 54mm (2.13") of snow. In Koza Wielka, during the entire year, snow falls for 42.1 days and aggregates up to 322mm (12.68") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Koza Wielka.On the first day of December, sunrise is at 07:31 and sunset at 15:44. On the last day of the month, sunrise is at 07:53 and sunset at 15:50 CET.
Sunshine
In December, the average sunshine is 3.8h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Koza Wielka have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Koza Wielka have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Koza Wielka, Poland
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Koza Wielka, Poland
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).
Average wind speed in December
Koza Wielka, 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 (10.6km/h).
Average humidity in December
Koza Wielka, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Koza Wielka, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Koza Wielka, Poland
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in December
Koza Wielka, Poland
- Average snowfall in December: 54mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Koza Wielka, Poland
- Average snowfall days in December: 7.7 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Koza Wielka, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Koza Wielka, Poland
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in December
Koza Wielka, Poland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Koza Wielka, Poland
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Koza Wielka, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
