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
Observing a mild shift, the average high-temperature during December reduces from November's frosty 7.7°C (45.9°F) to a wintry 2.5°C (36.5°F). Nighttime temperatures in Świńsko during December report a consistent average of -1.3°C (29.7°F).Humidity
In Świńsko, the average relative humidity in December is 86%.Rainfall
In December, the rain falls for 11.3 days. Throughout December, 36mm (1.42") of precipitation is accumulated. Throughout the year, in Świńsko, there are 160.8 rainfall days, and 481mm (18.94") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Świńsko, in December, during 11.3 snowfall days, 85mm (3.35") of snow is typically accumulated. Throughout the year, in Świńsko, there are 52.2 snowfall days, and 394mm (15.51") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 07:24 and sunset at 15:34. On the last day of December, in Świńsko, sunrise is at 07:46 and sunset at 15:41 CET.
Sunshine
The average sunshine in December in Świńsko, Poland, is 3.4h.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Świńsko?
What is the average humidity in December in Świńsko?
How many days does it rain in December in Świńsko?
How much does it snow in Świńsko in December?
What is the month with the shortest days in Świńsko?
How many hours of daylight does Świńsko have in December?
What time are sunrise and sunset in December in Świńsko?
How long on average sun shines in December in Świńsko?
What are the months with the lowest UV index in Świńsko?
What is the UV index reading in December in Świńsko?
Average temperature in December
Świńsko, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in December
Świńsko, Poland
- Average pressure in December: 1016.9mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Świńsko, Poland
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Świńsko, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Świńsko, Poland
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in December
Świńsko, Poland
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Świńsko, Poland
- Average snowfall in December: 85mm
The month with the highest snowfall is January (130mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Świńsko, Poland
- Average snowfall days in December: 11.3 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Świńsko, 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 24min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Świńsko, Poland
- Average sunshine days in December: 8.9 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is January (8.8 days).
Average UV index in December
Świńsko, 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
Świńsko, 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 33).
Average visibility in December
Świńsko, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Świńsko, Poland
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