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
Weather in December
Temperature
A subtle decrease in the average high-temperature marks December, falling from November's frosty 9.2°C (48.6°F) to a wintry 4°C (39.2°F). During the month of December, the nighttime temperature falls to an average of -1.4°C (29.5°F).Humidity
In Zgornji Porčič, the average relative humidity in December is 83%.Rainfall
In Zgornji Porčič, in December, during 11.4 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Zgornji Porčič, Slovenia, during the entire year, the rain falls for 188.3 days and collects up to 942mm (37.09") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Zgornji Porčič, in December, snow falls for 6.1 days, with typically accumulated 113mm (4.45") of snow. In Zgornji Porčič, during the entire year, snow falls for 33.7 days and aggregates up to 631mm (24.84") of snow.Daylight
The month with the shortest days in Zgornji Porčič is December, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:20 and sunset at 16:10. On the last day of December, sunrise is at 07:40 and sunset at 16:18 CET.
Sunshine
In Zgornji Porčič, Slovenia, the average sunshine in December is 5.4h.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold is December in Zgornji Porčič?
What is the average humidity in December in Zgornji Porčič?
How many days does it rain in December in Zgornji Porčič?
How much does it snow in Zgornji Porčič in December?
What is the month with the shortest days in Zgornji Porčič?
What is the average length of the day in December in Zgornji Porčič?
When is the sunrise / sunset in December in Zgornji Porčič?
How many hours of sunshine does Zgornji Porčič have in December?
How high is the UV index in December in Zgornji Porčič?
Average temperature in December
Zgornji Porčič, Slovenia
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: -1.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Zgornji Porčič, Slovenia
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).
Average wind speed in December
Zgornji Porčič, Slovenia
- Average wind speed in December: 7.4km/h
The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Zgornji Porčič, Slovenia
- Average humidity in December: 83%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Zgornji Porčič, Slovenia
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is May (139mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in December
Zgornji Porčič, Slovenia
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is May (24 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in December
Zgornji Porčič, Slovenia
- Average snowfall in December: 113mm
The month with the highest snowfall is February (210mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Zgornji Porčič, Slovenia
- Average snowfall days in December: 6.1 days
The month with the highest number of snowfall days is January (12 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
Zgornji Porčič, Slovenia
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Zgornji Porčič, Slovenia
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (4.2 days).
Average UV index in December
Zgornji Porčič, Slovenia
- 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 November (UV index 1).
Average cloud cover in December
Zgornji Porčič, Slovenia
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Zgornji Porčič, Slovenia
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
Zgornji Porčič, Slovenia
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