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
Valea Oprii's average high-temperature decreases in December, falling from a chilly 7.7°C (45.9°F) in November to a cold 1.5°C (34.7°F). Throughout the month of December, Valea Oprii observes an average nighttime temperature of -4.5°C (23.9°F).Humidity
The average relative humidity in December is 83%.Rainfall
In December, the rain falls for 8.1 days. Throughout December, 48mm (1.89") of precipitation is accumulated. Throughout the year, in Valea Oprii, there are 168.8 rainfall days, and 786mm (30.94") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. The month with the most snowfall is December, when snow falls for 15 days and typically aggregates up to 369mm (14.53") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:36 and sunset at 16:36. On the last day of the month, sunrise is at 07:55 and sunset at 16:44 EET.
Sunshine
In Valea Oprii, the average sunshine in December is 5.3h.UV index
January, February, October through 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 minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
How cold is it in Valea Oprii in December?
What is the average humidity in December in Valea Oprii?
How much does it rain in Valea Oprii in December?
What is the snowiest month in Valea Oprii?
How many days does it snow in December in Valea Oprii?
What is the month with the shortest days in Valea Oprii?
What is the average length of the day in December in Valea Oprii?
What time are sunrise and sunset in December in Valea Oprii?
How many hours of sunshine does Valea Oprii have in December?
What are the months with the lowest UV index in Valea Oprii?
How high is the UV index in December in Valea Oprii?
Average temperature in December
Valea Oprii, Romania
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -4.5°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in December
Valea Oprii, Romania
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).
Average wind speed in December
Valea Oprii, Romania
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Valea Oprii, Romania
- Average humidity in December: 83%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Valea Oprii, Romania
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is June (132mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Valea Oprii, Romania
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (24.2 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Valea Oprii, Romania
- Average snowfall in December: 369mm
The month with the highest snowfall is December (369mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Valea Oprii, Romania
- Average snowfall days in December: 15 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Valea Oprii, 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 2min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Valea Oprii, Romania
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is May (5.5 days).
Average UV index in December
Valea Oprii, Romania
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Valea Oprii, Romania
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Valea Oprii, Romania
- Average visibility in December: 8km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January and February (7km).
Valea Oprii, Romania
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