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
In December, the average high-temperature decreases from a frosty 9.9°C (49.8°F) in November to a cold 4.9°C (40.8°F). In Grčarske Ravne, December's nights observe an average temperature dip to a subzero cold -1.1°C (30°F).Humidity
The average relative humidity in December in Grčarske Ravne is 86%.Rainfall
In December, in Grčarske Ravne, the rain falls for 11 days. Throughout December, 55mm (2.17") of precipitation is accumulated. Throughout the year, in Grčarske Ravne, there are 159.4 rainfall days, and 758mm (29.84") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Grčarske Ravne, in December, during 5.4 snowfall days, 129mm (5.08") of snow is typically accumulated. In Grčarske Ravne, during the entire year, snow falls for 28.3 days and aggregates up to 575mm (22.64") of snow.Daylight
December has the shortest days of the year in Grčarske Ravne, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:21 and sunset at 16:18. On the last day of December, sunrise is at 07:41 and sunset at 16:26 CET.
Sunshine
The average sunshine in December in Grčarske Ravne, Slovenia, is 5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grčarske Ravne. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Grčarske Ravne?
What is the average humidity in December in Grčarske Ravne?
How many days does it rain in December in Grčarske Ravne?
How much does it snow in Grčarske Ravne in December?
What is the month with the shortest days in Grčarske Ravne?
How many hours of daylight does Grčarske Ravne have in December?
When are sunrise and sunset in December in Grčarske Ravne?
How long on average sun shines in December in Grčarske Ravne?
What is the month with the lowest UV index in Grčarske Ravne?
What is the UV index reading in December in Grčarske Ravne?
Average temperature in December
Grčarske Ravne, Slovenia
- Average high temperature in December: 4.9°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in December: -1.1°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in December
Grčarske Ravne, Slovenia
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).
Average wind speed in December
Grčarske Ravne, Slovenia
- Average wind speed in December: 6.3km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in December
Grčarske Ravne, Slovenia
- Average humidity in December: 86%
The months with the highest relative humidity are January and November (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Grčarske Ravne, Slovenia
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in December
Grčarske Ravne, Slovenia
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in December
Grčarske Ravne, Slovenia
- Average snowfall in December: 129mm
The month with the highest snowfall is February (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Grčarske Ravne, Slovenia
- Average snowfall days in December: 5.4 days
The month with the highest number of snowfall days is January (9 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
Grčarske Ravne, Slovenia
- Average daylight in December: 8h and 5min
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: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Grčarske Ravne, Slovenia
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in December
Grčarske Ravne, 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, February, November and December (UV index 2).
Average cloud cover in December
Grčarske Ravne, Slovenia
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Grčarske Ravne, Slovenia
- Average visibility in December: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
Grčarske Ravne, Slovenia
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