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
A moderate decline in average high-temperatures is noted in December, moving from a frosty 6.5°C (43.7°F) in November to a cold 2.1°C (35.8°F). In Bartel Wielki, nights during December observe an average temperature decrease to a subzero cold -1.2°C (29.8°F).Humidity
In Bartel Wielki, the average relative humidity in December is 88%.Rainfall
In Bartel Wielki, in December, during 11.4 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Bartel Wielki, during the entire year, the rain falls for 152.8 days and collects up to 397mm (15.63") of precipitation.Snowfall
January through May, October through December are months with snowfall in Bartel Wielki. In Bartel Wielki, in December, snow falls for 8 days, with typically accumulated 59mm (2.32") of snow. Throughout the year, there are 42.7 snowfall days, and 279mm (10.98") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 30min of daylight.On the first day of December, sunrise is at 07:43 and sunset at 15:30. On the last day of the month, sunrise is at 08:05 and sunset at 15:35 CET.
Sunshine
In Bartel Wielki, the average sunshine in December is 3.1h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, the UV index of 1 transforms into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Bartel Wielki?
What is the average humidity in December in Bartel Wielki?
How much does it rain in Bartel Wielki in December?
How much does it snow in Bartel Wielki in December?
What is the month with the shortest days in Bartel Wielki?
What is the average length of the day in December in Bartel Wielki?
When are sunrise and sunset in December in Bartel Wielki?
How many hours of sunshine does Bartel Wielki have in December?
What are the months with the lowest UV index in Bartel Wielki?
How high is the UV index in December in Bartel Wielki?
Average temperature in December
Bartel Wielki, Poland
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Bartel Wielki, Poland
- Average pressure in December: 1013.8mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Bartel Wielki, Poland
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in December
Bartel Wielki, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (69%).
Average rainfall in December
Bartel Wielki, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Bartel Wielki, Poland
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Bartel Wielki, Poland
- Average snowfall in December: 59mm
The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bartel Wielki, Poland
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bartel Wielki, Poland
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Bartel Wielki, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in December
Bartel Wielki, Poland
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Bartel Wielki, Poland
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Bartel Wielki, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
