December weather forecastVrbljene, Slovenia
December
Weather in December
The first month of the winter, December, is still a cold month in Vrbljene, 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 subtle change in temperatures is noted as November gives way to December, with average highs reducing from a chilly 9.5°C (49.1°F) to a cold 4.6°C (40.3°F). Vrbljene, in December, observes a steady average low-temperature of -1.5°C (29.3°F).Humidity
In Vrbljene, Slovenia, the average relative humidity in December is 85%.Rainfall
In Vrbljene, during December, the rain falls for 9.5 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, there are 149.6 rainfall days, and 762mm (30") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Vrbljene, in December, snow falls for 4.4 days, with typically accumulated 121mm (4.76") of snow. In Vrbljene, 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, with an average of 8h and 42min of daylight.On the first day of December, sunrise is at 07:23 and sunset at 16:18. On the last day of the month, sunrise is at 07:43 and sunset at 16:26 CET.
Sunshine
In December, the average sunshine in Vrbljene is 5.3h.UV index
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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
Vrbljene, 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).
