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
With the arrival of December, Troblje notices a mild change in the average high-temperature, sliding from November's frosty 7.8°C (46°F) to a wintry 3.2°C (37.8°F). Troblje throughout December, experiences an average nighttime temperature of -2°C (28.4°F).Humidity
The average relative humidity in December is 85%.Rainfall
In Troblje, during December, the rain falls for 10.4 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 192.8 rainfall days, and 1073mm (42.24") of precipitation is accumulated.Snowfall
Months with snowfall in Troblje are January through April, October through December. In Troblje, during December, snow falls for 7.9 days and regularly aggregates up to 161mm (6.34") of snow. Throughout the year, there are 42.2 snowfall days, and 840mm (33.07") of snow is accumulated.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:23 and sunset at 16:14. On the last day of December, sunrise is at 07:43 and sunset at 16:22 CET.
Sunshine
In December, the average sunshine is 4.7h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Troblje in December?
What is the average humidity in December in Troblje?
How many days does it rain in December in Troblje?
How many days does it snow in December in Troblje?
What is the month with the shortest days in Troblje?
How many hours of daylight does Troblje have in December?
What time are sunrise and sunset in December in Troblje?
How many hours of sunshine does Troblje have in December?
What is the UV index reading in December in Troblje?
Average temperature in December
Troblje, Slovenia
- Average high temperature in December: 3.2°C
The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Troblje, Slovenia
- 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 May (1015.1mbar).
Average wind speed in December
Troblje, Slovenia
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Troblje, Slovenia
- Average humidity in December: 85%
The month with the highest relative humidity is November (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Troblje, Slovenia
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is May (162mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in December
Troblje, Slovenia
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (25 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in December
Troblje, Slovenia
- Average snowfall in December: 161mm
The month with the highest snowfall is February (277mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Troblje, Slovenia
- Average snowfall days in December: 7.9 days
The month with the highest number of snowfall days is January (12.7 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
Troblje, 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 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Troblje, Slovenia
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is May (4.8 days).
Average UV index in December
Troblje, 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
Troblje, Slovenia
- Average cloud cover in December: 52
The months with the most cloud cover are February and November (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in December
Troblje, Slovenia
- Average visibility in December: 7km
The months with the highest visibility are March, April, May, June, July and August (8km).
The month with the lowest visibility is November (6km).
