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
Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a chilly 7.7°C (45.9°F) to a cold 2.4°C (36.3°F). Śliwaków's nights in December maintain a consistent average of -0.9°C (30.4°F), demonstrating a minimal differential from its daytime temperature.Humidity
In December, the average relative humidity in Śliwaków is 85%.Rainfall
In Śliwaków, Poland, during December, the rain falls for 12 days and regularly aggregates up to 35mm (1.38") of precipitation. In Śliwaków, during the entire year, the rain falls for 150.8 days and collects up to 434mm (17.09") of precipitation.Snowfall
Months with snowfall in Śliwaków, Poland, are January through May, October through December. In Śliwaków, in December, during 10.9 snowfall days, 92mm (3.62") of snow is typically accumulated. In Śliwaków, during the entire year, snow falls for 55.3 days and aggregates up to 452mm (17.8") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December in Śliwaków, Poland, sunrise is at 07:23 and sunset at 15:39. On the last day of the month, sunrise is at 07:44 and sunset at 15:45 CET.
Sunshine
In Śliwaków, the average sunshine in December is 3.5h.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Śliwaków?
What is the average humidity in December in Śliwaków?
How much does it rain in Śliwaków in December?
How much does it snow in Śliwaków in December?
What is the month with the shortest days in Śliwaków?
How many hours of daylight does Śliwaków have in December?
When are sunrise and sunset in December in Śliwaków?
How long on average sun shines in December in Śliwaków?
How high is the UV index in December in Śliwaków?
Average temperature in December
Śliwaków, Poland
- Average high temperature in December: 2.4°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°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Śliwaków, Poland
- Average pressure in December: 1017.4mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in December
Śliwaków, Poland
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Śliwaków, Poland
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Śliwaków, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in December
Śliwaków, Poland
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in December
Śliwaków, Poland
- Average snowfall in December: 92mm
The month with the highest snowfall is January (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Śliwaków, Poland
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Śliwaków, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in December
Śliwaków, Poland
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Śliwaków, Poland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Śliwaków, Poland
- Average cloud cover in December: 66
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Śliwaków, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
