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
Biliești's progression into December includes a drop in the average high-temperature, from a cool 10.7°C (51.3°F) in November to an icy 4.3°C (39.7°F). During the nights in December, Biliești experiences a consistent average temperature of -1.5°C (29.3°F).Humidity
In Biliești, the average relative humidity in December is 77%.Rainfall
In Biliești, in December, it is raining for 6.5 days, with typically 26mm (1.02") of accumulated precipitation. In Biliești, during the entire year, the rain falls for 97.9 days and collects up to 275mm (10.83") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Biliești, in December, snow falls for 4 days, with typically accumulated 42mm (1.65") of snow. Throughout the year, there are 18.2 snowfall days, and 179mm (7.05") of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in Biliești.On the first day of December in Biliești, sunrise is at 07:31 and sunset at 16:28. On the last day of the month, sunrise is at 07:51 and sunset at 16:36 EET.
Sunshine
In December, the average sunshine in Biliești is 5.7h.UV index
The months with the lowest UV index in Biliești, Romania, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
How cold is December in Biliești?
What is the average humidity in December in Biliești?
How many days does it rain in December in Biliești?
How much does it snow in Biliești in December?
What is the month with the shortest days in Biliești?
What is the average length of the day in December in Biliești?
When is the sunrise / sunset in December in Biliești?
How many hours of sunshine does Biliești have in December?
When is the lowest UV index in Biliești?
How high is the UV index in December in Biliești?
Average temperature in December
Biliești, Romania
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure in December
Biliești, Romania
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).
Average wind speed in December
Biliești, Romania
- Average wind speed in December: 10.8km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.7km/h).
Average humidity in December
Biliești, Romania
- Average humidity in December: 77%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Biliești, Romania
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in December
Biliești, Romania
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is September (5 days).
Average snowfall in December
Biliești, Romania
- Average snowfall in December: 42mm
The month with the highest snowfall is January (60mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Biliești, Romania
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (5.7 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
Biliești, Romania
- 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 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in December
Biliești, Romania
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is February (16.1 days).
Average UV index in December
Biliești, Romania
- 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, February, November and December (UV index 2).
Average cloud cover in December
Biliești, Romania
- Average cloud cover in December: 39
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Biliești, Romania
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Biliești, Romania
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