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
The arrival of December corresponds with a reduction in the average high-temperature, down from November's frosty 6.6°C (43.9°F) to a subzero cold -0.3°C (31.5°F). Throughout December, an average low-temperature of -6.4°C (20.5°F) is experienced.Humidity
The average relative humidity in December in Hăleasa is 87%.Rainfall
In Hăleasa, during December, the rain falls for 3 days and regularly aggregates up to 17mm (0.67") of precipitation. In Hăleasa, during the entire year, the rain falls for 133.6 days and collects up to 571mm (22.48") of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Hăleasa, in December, snow falls for 11.9 days, with typically accumulated 127mm (5") of snow. In Hăleasa, during the entire year, snow falls for 72.4 days and aggregates up to 993mm (39.09") of snow.Daylight
The month with the shortest days in Hăleasa, Romania, is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:43 and sunset at 16:29. On the last day of the month, sunrise is at 08:03 and sunset at 16:36 EET.
Sunshine
In December, the average sunshine is 4.8h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Hăleasa. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
How cold is it in Hăleasa in December?
What is the average humidity in December in Hăleasa?
How much does it rain in Hăleasa in December?
How many days does it snow in December in Hăleasa?
What is the month with the shortest days in Hăleasa?
What is the average length of the day in December in Hăleasa?
When are sunrise and sunset in December in Hăleasa?
How many hours of sunshine does Hăleasa have in December?
What is the month with the lowest UV index in Hăleasa?
What is the UV index intensity in December in Hăleasa?
Average temperature in December
Hăleasa, Romania
- Average high temperature in December: -0.3°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in December: -6.4°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in December
Hăleasa, Romania
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in December
Hăleasa, Romania
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Hăleasa, Romania
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Hăleasa, Romania
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is June (121mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in December
Hăleasa, Romania
- Average rainfall days in December: 3 days
The month with the highest number of rainy days is June (23.4 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in December
Hăleasa, Romania
- Average snowfall in December: 127mm
The month with the highest snowfall is April (152mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Hăleasa, Romania
- Average snowfall days in December: 11.9 days
The month with the highest number of snowfall days is February (12.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hăleasa, Romania
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in December
Hăleasa, Romania
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is January (20.5 days).
The month with the least sunshine days is June (4 days).
Average UV index in December
Hăleasa, 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, March, October, November and December (UV index 2).
Average cloud cover in December
Hăleasa, Romania
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Hăleasa, Romania
- Average visibility in December: 8km
The months with the highest visibility are April, August and September (9km).
The month with the lowest visibility is January (6km).
Hăleasa, Romania
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