December weather forecastMliečany, Slovakia
December
Weather in December
The first month of the winter, December, is still a cold month in Mliečany, Slovakia, with temperature in the range of an average high of 3.6°C (38.5°F) and an average low of -1°C (30.2°F).Temperature
In Mliečany, entering December brings a temperature decrement, reducing from November's frosty 9.5°C (49.1°F) to a wintry 3.6°C (38.5°F). Mliečany, during the nights of December, averages a temperature close to its daytime high, at a freezing cold -1°C (30.2°F).Humidity
The average relative humidity in December in Mliečany, Slovakia, is 82%.Rainfall
In Mliečany, during December, the rain falls for 8 days and regularly aggregates up to 29mm (1.14") of precipitation. In Mliečany, Slovakia, during the entire year, the rain falls for 120.7 days and collects up to 363mm (14.29") of precipitation.Snowfall
January through April, October through December are months with snowfall in Mliečany. In Mliečany, Slovakia, in December, snow falls for 6.3 days, with typically accumulated 48mm (1.89") of snow. In Mliečany, during the entire year, snow falls for 30.3 days and aggregates up to 322mm (12.68") of snow.Daylight
The month with the shortest days in Mliečany is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:18 and sunset at 15:58. On the last day of December, in Mliečany, sunrise is at 07:39 and sunset at 16:06 CET.
Sunshine
In Mliečany, the average sunshine in December is 5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December translates into the following guidance:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mliečany, Slovakia
- Average high temperature in December: 3.6°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in December
Mliečany, Slovakia
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1014.7mbar).
Average wind speed in December
Mliečany, Slovakia
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in December
Mliečany, Slovakia
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Mliečany, Slovakia
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Mliečany, Slovakia
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in December
Mliečany, Slovakia
- Average snowfall in December: 48mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Mliečany, Slovakia
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mliečany, Slovakia
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Mliečany, Slovakia
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in December
Mliečany, Slovakia
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mliečany, Slovakia
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Mliečany, Slovakia
- Average visibility in December: 9km
The months with the highest visibility are March, April, June, July, August and September (10km).
The months with the lowest visibility are January, February, May, October, November and December (9km).





