December weather forecastDolna Riksa, Bulgaria
December
Weather in December
December, the first month of the winter in Dolna Riksa, is still a cold month, with an average temperature ranging between max 5°C (41°F) and min -0.9°C (30.4°F).Temperature
December's arrival coincides with a drop in the average high-temperature, decreasing from November's cool 11.2°C (52.2°F) to an icy 5°C (41°F). An average temperature of -0.9°C (30.4°F) is recorded in Dolna Riksa, Bulgaria, during the nights in December.Humidity
In December, the average relative humidity is 77%.Rainfall
In Dolna Riksa, in December, it is raining for 9.3 days, with typically 31mm (1.22") of accumulated precipitation. In Dolna Riksa, during the entire year, the rain falls for 146 days and collects up to 492mm (19.37") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Dolna Riksa, during December, snow falls for 5.5 days and regularly aggregates up to 61mm (2.4") of snow. Throughout the year, there are 26.1 snowfall days, and 507mm (19.96") of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Dolna Riksa.On the first day of the month, sunrise is at 07:41 and sunset at 16:52. On the last day of December, in Dolna Riksa, Bulgaria, sunrise is at 08:00 and sunset at 17:01 EET.
Sunshine
In December, the average sunshine in Dolna Riksa is 5.7h.UV index
The months with the lowest UV index in Dolna Riksa are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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 42min
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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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
Dolna Riksa, 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).
