December weather forecastMarolče, Slovenia
December
Weather in December
The first month of the winter, December, is also a wintry month in Marolče, Slovenia, with temperature in the range of an average low of -1.5°C (29.3°F) and an average high of 4.6°C (40.3°F).Temperature
A mild shift in the average high-temperature occurs in December, reducing from a chilly 9.5°C (49.1°F) in November to a wintry 4.6°C (40.3°F). An average low-temperature of -1.5°C (29.3°F) is recorded during the nights in December.Humidity
In December, the average relative humidity in Marolče is 85%.Rainfall
In Marolče, during December, the rain falls for 9.5 days and regularly aggregates up to 59mm (2.32") of precipitation. In Marolče, during the entire year, the rain falls for 149.6 days and collects up to 762mm (30") of precipitation.Snowfall
January through April, October through December are months with snowfall in Marolče. In Marolče, in December, during 4.4 snowfall days, 121mm (4.76") of snow is typically accumulated. In Marolče, during the entire year, snow falls for 26.1 days and aggregates up to 549mm (21.61") of snow.Daylight
December has the shortest days of the year in Marolče, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:22 and sunset at 16:18. On the last day of December, sunrise is at 07:42 and sunset at 16:26 CET.
Sunshine
In December, the average sunshine in Marolče is 5.3h.UV index
The average daily maximum UV index in December in Marolče is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Marolče, Slovenia
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is July (26.2°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: -1.5°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in December
Marolče, Slovenia
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The months with the lowest atmospheric pressure are May and June (1014.9mbar).
Average wind speed in December
Marolče, Slovenia
- Average wind speed in December: 6.3km/h
The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Marolče, Slovenia
- Average humidity in December: 85%
The month with the highest relative humidity is November (88%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in December
Marolče, Slovenia
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in December
Marolče, Slovenia
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in December
Marolče, Slovenia
- Average snowfall in December: 121mm
The month with the highest snowfall is February (172mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Marolče, Slovenia
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (8.6 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
Marolče, Slovenia
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Marolče, Slovenia
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in December
Marolče, Slovenia
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Marolče, Slovenia
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Marolče, Slovenia
- Average visibility in December: 8km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
