December weather forecast
Stoperce, Slovenia

December

Weather in December

December, the first month of the winter in Stoperce, is still a cold month, with an average temperature varying between 4°C (39.2°F) and -1.4°C (29.5°F).

Temperature

Stepping into December, Stoperce observes a temperature decline, with the average high falling from November's frosty 9.2°C (48.6°F) to a cold 4°C (39.2°F). Throughout the month of December, Stoperce sees a steady low-temperature average of -1.4°C (29.5°F).

Humidity

The average relative humidity in December is 83%.

Rainfall

In Stoperce, in December, it is raining for 11.4 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 188.4 rainfall days, and 935mm (36.81") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Stoperce, Slovenia, in December, during 6.1 snowfall days, 113mm (4.45") of snow is typically accumulated. In Stoperce, during the entire year, snow falls for 33.7 days and aggregates up to 631mm (24.84") of snow.

Daylight

December has the shortest days of the year in Stoperce, with an average of 8h and 42min of daylight.
On the first day of December, sunrise is at 07:19 and sunset at 16:12. On the last day of the month, sunrise is at 07:40 and sunset at 16:20 CET.

Sunshine

In December, the average sunshine in Stoperce is 5.4h.

UV index

In Stoperce, Slovenia, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

How cold is December in Stoperce?
In December, the average high-temperature and low-temperature are 4°C (39.2°F) and -1.4°C (29.5°F) respectively.
What is the average humidity in December in Stoperce?
In Stoperce, the average relative humidity in December is 83%.
How many days does it rain in December in Stoperce?
In December, in Stoperce, Slovenia, the rain falls for 11.4 days. Throughout December, 46mm (1.81") of precipitation is accumulated.
How many days does it snow in December in Stoperce?
In Stoperce, in December, snow falls for 6.1 days, with typically accumulated 113mm (4.45") of snow.
What is the month with the shortest days in Stoperce?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
How many hours of daylight does Stoperce have in December?
The average day length in December in Stoperce, Slovenia, is 8h and 41min.
When are sunrise and sunset in December in Stoperce?
In December, on the first day of the month, sunrise is at 07:19 and sunset at 16:12. On the last day of the month, sunrise is at 07:40 and sunset at 16:20 CET.
How many hours of sunshine does Stoperce have in December?
The average sunshine duration in December in Stoperce is 5.4h.
What is the UV index intensity in December in Stoperce?
In Stoperce, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, Slovenia
  • Average daylight in December: 8h and 4min

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 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
Stoperce, 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
Stoperce, 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
Stoperce, 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
Stoperce, 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).

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