December weather forecastPreža, Slovenia

December

Weather in December

The first month of the winter, December, is also a frosty month in Preža, Slovenia, with an average temperature ranging between max 6.2°C (43.2°F) and min 1.7°C (35.1°F).

Temperature

December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a cool 10.3°C (50.5°F) in November to a chilly 6.2°C (43.2°F). An average low-temperature of 1.7°C (35.1°F) characterizes Preža's December nights.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Preža, in December, it is raining for 16 days, with typically 103mm (4.06") of accumulated precipitation. In Preža, during the entire year, the rain falls for 189.2 days and collects up to 1010mm (39.76") of precipitation.

Snowfall

January through March and December are months with snowfall in Preža. December is the first month it typically snows. Throughout December, in the average 1.6 snowfall days, it receives 34mm (1.34") of snow. Throughout the year, in Preža, there are 9.4 snowfall days, and 140mm (5.51") of snow is accumulated.

Daylight

The month with the shortest days in Preža is December, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 07:20 and sunset at 16:18. On the last day of December, in Preža, sunrise is at 07:40 and sunset at 16:26 CET.

Sunshine

The months with the least sunshine are February and December, with an average of 4.6h of sunshine.

UV index

The months with the lowest UV index in Preža, Slovenia, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

In Preža, in December, the average high-temperature is 6.2°C (43.2°F), and the average low-temperature is 1.7°C (35.1°F).

In Preža, Slovenia, the average relative humidity in December is 82%.

In Preža, Slovenia, during December, the rain falls for 16 days and regularly aggregates up to 103mm (4.06") of precipitation.

December is the first month it typically snows. Throughout December, in the average 1.6 snowfall days, it receives 34mm (1.34") of snow.

December has the shortest days of the year, with an average of 8h and 48min of daylight.

The average day length in December in Preža, Slovenia, is 8h and 46min.

In December, on the first day of the month, sunrise is at 07:20 and sunset at 16:18. On the last day of the month, in Preža, Slovenia, sunrise is at 07:40 and sunset at 16:26 CET.

The months with the least sunshine in Preža, Slovenia, are February and December, with an average of 4.6h of sunshine.

The average sunshine duration in December in Preža is 4.6h.

The months with the lowest UV index in Preža, Slovenia, are January, February, November and December, with an average maximum UV index of 2.

The average daily maximum UV index in December in Preža is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
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
Preža, Slovenia

  • Average high temperature in December: 6.2°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in December: 1.7°C

The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).

Average pressure in December
Preža, Slovenia

  • Average pressure in December: 1019.7mbar

The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).

Average wind speed in December
Preža, Slovenia

  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).

Average humidity in December
Preža, Slovenia

  • Average humidity in December: 82%

The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (70%).

Average rainfall in December
Preža, Slovenia

  • Average rainfall in December: 103mm

The wettest month (with the highest rainfall) is November (117mm).
The driest month (with the least rainfall) is April (56mm).

Average rainfall days in December
Preža, Slovenia

  • Average rainfall days in December: 16 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is October (11.7 days).

Average snowfall in December
Preža, Slovenia

  • Average snowfall in December: 34mm

The month with the highest snowfall is January (47mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Preža, Slovenia

  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Preža, Slovenia

  • Average daylight in December: 8h and 48min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 4h and 36min

The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in December
Preža, Slovenia

  • Average sunshine days in December: 11.9 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (9.5 days).

Average UV index in December
Preža, Slovenia

  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Preža, Slovenia

  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Preža, Slovenia

  • Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).