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
Gornji Grad's progression into December involves a minor drop in the average high-temperature, slightly receding from a frosty 8.6°C (47.5°F) in November to a cold 4°C (39.2°F). Gornji Grad records a consistent low-temperature of -2.2°C (28°F) during December nights.Humidity
The average relative humidity in December is 85%.Rainfall
In December, the rain falls for 10.5 days. Throughout December, 53mm (2.09") of precipitation is accumulated. Throughout the year, there are 174.2 rainfall days, and 909mm (35.79") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Gornji Grad, in December, during 5 snowfall days, 100mm (3.94") of snow is typically accumulated. In Gornji Grad, during the entire year, snow falls for 27 days and aggregates up to 501mm (19.72") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 16:16. On the last day of December, sunrise is at 07:43 and sunset at 16:24 CET.
Sunshine
In December, the average sunshine is 5.5h.UV index
In Gornji Grad, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December in Gornji Grad?
When is the sunrise / sunset in December?
How long on average sun shines in December in Gornji Grad?
What is the UV index reading in December?
Average temperature in December
Gornji Grad, Slovenia
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: -2.2°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Gornji Grad, Slovenia
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is May (1015mbar).
Average wind speed in December
Gornji Grad, Slovenia
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
Average humidity in December
Gornji Grad, Slovenia
- Average humidity in December: 85%
The month with the highest relative humidity is November (88%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in December
Gornji Grad, Slovenia
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is May (109mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in December
Gornji Grad, Slovenia
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in December
Gornji Grad, Slovenia
- Average snowfall in December: 100mm
The month with the highest snowfall is February (168mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Gornji Grad, Slovenia
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is January (8 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
Gornji Grad, 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Gornji Grad, Slovenia
- Average sunshine days in December: 17 days
The month with the most sunshine days is January (17.8 days).
The months with the least sunshine days are May and June (8.5 days).
Average UV index in December
Gornji Grad, 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 January (UV index 1).
Average cloud cover in December
Gornji Grad, Slovenia
- Average cloud cover in December: 43
The months with the most cloud cover are February and November (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Gornji Grad, Slovenia
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and December (8km).
The months with the lowest visibility are January, February, October and November (7km).
