December weather forecastSałkowice, Poland
December
Weather in December
December, the first month of the winter in Sałkowice, is also a wintry month, with temperature in the range of an average low of -0.6°C (30.9°F) and an average high of 2.5°C (36.5°F).Temperature
The onset of December entails a subtle temperature shift, as the average high-temperature eases from a chilly 7.1°C (44.8°F) in November to an icy 2.5°C (36.5°F). In Sałkowice, the December nights are characterized by an average low-temperature of -0.6°C (30.9°F), a minor dip from daytime readings.Humidity
In Sałkowice, Poland, the average relative humidity in December is 87%.Rainfall
In Sałkowice, in December, it is raining for 14.4 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Sałkowice, there are 157.3 rainfall days, and 407mm (16.02") of precipitation is accumulated.Snowfall
Months with snowfall in Sałkowice are January through May, November and December. In Sałkowice, in December, during 9 snowfall days, 61mm (2.4") of snow is typically accumulated. In Sałkowice, during the entire year, snow falls for 47 days and aggregates up to 293mm (11.54") of snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year in Sałkowice.On the first day of the month, sunrise is at 07:37 and sunset at 15:22. On the last day of December, in Sałkowice, sunrise is at 07:59 and sunset at 15:28 CET.
Sunshine
The average sunshine in December is 3.3h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sałkowice, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -0.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in December
Sałkowice, Poland
- Average pressure in December: 1013.7mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in December
Sałkowice, Poland
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest months (with the lowest average wind speed) are June and August (12.4km/h).
Average humidity in December
Sałkowice, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Sałkowice, Poland
- Average rainfall in December: 38mm
The wettest months (with the highest rainfall) are May and July (45mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Sałkowice, Poland
- Average rainfall days in December: 14.4 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (10 days).
Average snowfall in December
Sałkowice, Poland
- Average snowfall in December: 61mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Sałkowice, Poland
- Average snowfall days in December: 9 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sałkowice, Poland
- Average daylight in December: 7h and 30min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 18min
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 0min).
Average sunshine days in December
Sałkowice, Poland
- Average sunshine days in December: 9 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in December
Sałkowice, Poland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Sałkowice, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Sałkowice, Poland
- Average visibility in December: 9km
The months with the highest visibility are June, August, September and October (10km).
The month with the lowest visibility is January (8km).
