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
Weather in December
Temperature
The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a chilly 7.2°C (45°F) in November to a cold 2.4°C (36.3°F). Tarczyn, in December, registers an average low temperature of -1.2°C (29.8°F), showing a minute reduction from daily highs.Humidity
The average relative humidity in December in Tarczyn is 87%.Rainfall
In Tarczyn, Poland, during December, the rain falls for 10.4 days and regularly aggregates up to 24mm (0.94") of precipitation. In Tarczyn, during the entire year, the rain falls for 148 days and collects up to 345mm (13.58") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Tarczyn, in December, snow falls for 10 days, with typically accumulated 50mm (1.97") of snow. In Tarczyn, during the entire year, snow falls for 46.1 days and aggregates up to 276mm (10.87") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Tarczyn.On the first day of December in Tarczyn, Poland, sunrise is at 07:22 and sunset at 15:28. On the last day of the month, sunrise is at 07:44 and sunset at 15:35 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 1 in December translates into this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is December in Tarczyn?
What is the average humidity in December in Tarczyn?
How many days does it rain in December in Tarczyn?
How many days does it snow in December in Tarczyn?
What is the month with the shortest days in Tarczyn?
What is the average length of the day in December in Tarczyn?
What time are sunrise and sunset in December in Tarczyn?
How many hours of sunshine does Tarczyn have in December?
What is the month with the lowest UV index in Tarczyn?
What is the UV index reading in December in Tarczyn?
Average temperature in December
Tarczyn, Poland
- Average high temperature in December: 2.4°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: -1.2°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Tarczyn, Poland
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Tarczyn, Poland
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Tarczyn, 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
Tarczyn, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Tarczyn, Poland
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Tarczyn, 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
Tarczyn, Poland
- Average snowfall days in December: 10 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tarczyn, 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 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 54min).
Average sunshine days in December
Tarczyn, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in December
Tarczyn, 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
Tarczyn, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Tarczyn, 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).
Tarczyn, Poland
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