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
With December's arrival, Gorna Luka's weather changes as the average high-temperature falls from a cool 11.2°C (52.2°F) in November to a cold 5°C (41°F). Throughout December, the temperature falls to an average low of -0.9°C (30.4°F).Humidity
In Gorna Luka, Bulgaria, the average relative humidity in December is 77%.Rainfall
In Gorna Luka, in December, it is raining for 9.3 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 146 rainfall days, and 492mm (19.37") of precipitation is accumulated.Snowfall
Months with snowfall in Gorna Luka are January through April, October through December. In Gorna Luka, during December, snow falls for 5.5 days and regularly aggregates up to 61mm (2.4") of snow. In Gorna Luka, during the entire year, snow falls for 26.1 days and aggregates up to 507mm (19.96") of snow.Daylight
The month with the shortest days in Gorna Luka, Bulgaria, is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 07:41 and sunset at 16:53. On the last day of the month, sunrise is at 08:01 and sunset at 17:02 EET.
Sunshine
In December, the average sunshine is 5.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Gorna Luka in December?
What is the average humidity in December in Gorna Luka?
How many days does it rain in December in Gorna Luka?
How many days does it snow in December in Gorna Luka?
What is the month with the shortest days in Gorna Luka?
How many hours of daylight does Gorna Luka have in December?
When are sunrise and sunset in December in Gorna Luka?
How long on average sun shines in December in Gorna Luka?
When is the lowest UV index in Gorna Luka?
How high is the UV index in December in Gorna Luka?
Average temperature in December
Gorna Luka, Bulgaria
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in December
Gorna Luka, Bulgaria
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The months with the lowest atmospheric pressure are May, June and July (1013.9mbar).
Average wind speed in December
Gorna Luka, Bulgaria
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).
Average humidity in December
Gorna Luka, Bulgaria
- Average humidity in December: 77%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (54%).
Average rainfall in December
Gorna Luka, Bulgaria
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is June (64mm).
The driest months (with the least rainfall) are August and September (27mm).
Average rainfall days in December
Gorna Luka, Bulgaria
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is September (8.8 days).
Average snowfall in December
Gorna Luka, Bulgaria
- Average snowfall in December: 61mm
The month with the highest snowfall is January (141mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Gorna Luka, Bulgaria
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (8.7 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
Gorna Luka, Bulgaria
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and February (Average sunshine: 5h and 30min).
Average sunshine days in December
Gorna Luka, Bulgaria
- Average sunshine days in December: 17.7 days
The months with the most sunshine days are August and September (19.4 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in December
Gorna Luka, Bulgaria
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Gorna Luka, Bulgaria
- Average cloud cover in December: 39
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Gorna Luka, Bulgaria
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
Gorna Luka, Bulgaria
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