December weather forecastCopăceana, Romania
December
Weather in December
December, the first month of the winter in Copăceana, is also an icy month, with an average temperature varying between 3.1°C (37.6°F) and -2°C (28.4°F).Temperature
The transition into December involves a decrease in the average high-temperature, falling from a cool 10.1°C (50.2°F) in November to a wintry 3.1°C (37.6°F). During December, the average low-temperature is recorded at a freezing cold -2°C (28.4°F).Humidity
In Copăceana, the average relative humidity in December is 81%.Rainfall
In December, in Copăceana, the rain falls for 7.4 days. Throughout December, 24mm (0.94") of precipitation is accumulated. Throughout the year, there are 111.6 rainfall days, and 298mm (11.73") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Copăceana, in December, during 4.9 snowfall days, 51mm (2.01") of snow is typically accumulated. In Copăceana, during the entire year, snow falls for 24.8 days and aggregates up to 215mm (8.46") of snow.Daylight
The month with the shortest days in Copăceana, Romania, is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:30 and sunset at 16:23. On the last day of December, sunrise is at 07:50 and sunset at 16:30 EET.
Sunshine
The average sunshine in December in Copăceana, Romania, is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Copăceana. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Copăceana, Romania
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is July (17.3°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in December
Copăceana, Romania
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is October (1019.9mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in December
Copăceana, Romania
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is March (15.1km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).
Average humidity in December
Copăceana, Romania
- Average humidity in December: 81%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Copăceana, Romania
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Copăceana, Romania
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is August (4.3 days).
Average snowfall in December
Copăceana, Romania
- Average snowfall in December: 51mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Copăceana, Romania
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is January (8.8 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
Copăceana, Romania
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Copăceana, Romania
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in December
Copăceana, 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
Copăceana, Romania
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Copăceana, 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).
