December weather forecastStruindol, Bulgaria
December
Weather in December
December, the first month of the winter in Struindol, is also a wintry month, with an average temperature ranging between max 5.3°C (41.5°F) and min -0.4°C (31.3°F).Temperature
A shift in Struindol's weather is observed as November turns into December, with the average high temperature reducing from a cool 11.3°C (52.3°F) to an icy 5.3°C (41.5°F). Struindol, in the month of December, anticipates a consistent average low-temperature of -0.4°C (31.3°F).Humidity
In December, the average relative humidity in Struindol is 78%.Rainfall
In Struindol, during December, the rain falls for 8.4 days and regularly aggregates up to 21mm (0.83") of precipitation. In Struindol, during the entire year, the rain falls for 130.9 days and collects up to 402mm (15.83") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Struindol, during December, snow falls for 4.1 days and regularly aggregates up to 43mm (1.69") of snow. In Struindol, during the entire year, snow falls for 20.6 days and aggregates up to 345mm (13.58") of snow.Daylight
The month with the shortest days in Struindol, Bulgaria, is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 07:43 and sunset at 16:54. On the last day of the month, sunrise is at 08:03 and sunset at 17:02 EET.
Sunshine
In December, the average sunshine in Struindol is 5.8h.UV index
The months with the lowest UV index in Struindol are January, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Struindol, Bulgaria
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Struindol, Bulgaria
- Average pressure in December: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The months with the lowest atmospheric pressure are May and June (1013.9mbar).
Average wind speed in December
Struindol, Bulgaria
- Average wind speed in December: 10.2km/h
The windiest month (with the highest average wind speed) is March (11.1km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).
Average humidity in December
Struindol, Bulgaria
- Average humidity in December: 78%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (52%).
Average rainfall in December
Struindol, Bulgaria
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in December
Struindol, Bulgaria
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in December
Struindol, Bulgaria
- Average snowfall in December: 43mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Struindol, Bulgaria
- Average snowfall days in December: 4.1 days
The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Struindol, 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 48min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Struindol, Bulgaria
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in December
Struindol, Bulgaria
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Struindol, Bulgaria
- Average cloud cover in December: 40
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in December
Struindol, 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).
