December weather forecastOarja, Romania
December
Weather in December
December, the first month of the winter in Oarja, is still a cold month, with an average temperature ranging between max 4.6°C (40.3°F) and min -1.2°C (29.8°F).Temperature
The start of December signals a decrease in the average high-temperature, transitioning from a fresh 10.5°C (50.9°F) in November to a cold 4.6°C (40.3°F). Oarja records an average nighttime low-temperature of -1.2°C (29.8°F) throughout December.Humidity
In December, the average relative humidity is 78%.Rainfall
In Oarja, Romania, during December, the rain falls for 7.5 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, there are 128.2 rainfall days, and 442mm (17.4") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Oarja, Romania, in December, snow falls for 4.8 days, with typically accumulated 55mm (2.17") of snow. In Oarja, during the entire year, snow falls for 26.8 days and aggregates up to 366mm (14.41") of snow.Daylight
December has the shortest days of the year in Oarja, Romania, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:37 and sunset at 16:40. On the last day of December, in Oarja, sunrise is at 07:57 and sunset at 16:49 EET.
Sunshine
In December, the average sunshine in Oarja is 6h.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 reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Oarja, Romania
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in December
Oarja, Romania
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in December
Oarja, Romania
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest months (with the lowest average wind speed) are November and December (7.6km/h).
Average humidity in December
Oarja, Romania
- Average humidity in December: 78%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (52%).
Average rainfall in December
Oarja, Romania
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in December
Oarja, Romania
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is September (5.1 days).
Average snowfall in December
Oarja, Romania
- Average snowfall in December: 55mm
The month with the highest snowfall is January (124mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Oarja, Romania
- Average snowfall days in December: 4.8 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, September and October (0 days).
Average daylight in December /
Average sunshine in December
Oarja, Romania
- Average daylight in December: 8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in December
Oarja, Romania
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is September (24.1 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in December
Oarja, 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
Oarja, Romania
- Average cloud cover in December: 37
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Oarja, Romania
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
