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
December brings a minor decrease, with the average high-temperature reducing from a fresh 11.1°C (52°F) in November to a wintry 4.6°C (40.3°F). Căldăraru marks an average drop to a subzero cold -0.3°C (31.5°F) during nighttime in December, following the high of the day.Humidity
In December, the average relative humidity is 79%.Rainfall
In Căldăraru, during December, the rain falls for 8.1 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 118.8 rainfall days, and 411mm (16.18") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Căldăraru. In December, it is snowing for 4.7 days. Throughout December, 74mm (2.91") of snow is accumulated. In Căldăraru, Romania, during the entire year, snow falls for 19.9 days and aggregates up to 272mm (10.71") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of December, sunrise is at 07:31 and sunset at 16:36. On the last day of the month, sunrise is at 07:50 and sunset at 16:45 EET.
Sunshine
The average sunshine in December is 5.1h.UV index
The months with the lowest UV index in Căldăraru, Romania, are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
Is December cold in Căldăraru?
What is the average humidity in December in Căldăraru?
How many days does it rain in December in Căldăraru?
How many days does it snow in December in Căldăraru?
What is the month with the shortest days in Căldăraru?
What is the average length of the day in December in Căldăraru?
When is the sunrise / sunset in December in Căldăraru?
How long on average sun shines in December in Căldăraru?
When is the lowest UV index in Căldăraru?
What is the UV index intensity in December in Căldăraru?
Average temperature in December
Căldăraru, Romania
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -0.3°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Căldăraru, Romania
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are June and July (1013.1mbar).
Average wind speed in December
Căldăraru, Romania
- Average wind speed in December: 11.5km/h
The windiest months (with the highest average wind speed) are February and March (12.8km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).
Average humidity in December
Căldăraru, Romania
- Average humidity in December: 79%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Căldăraru, Romania
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is September (17mm).
Average rainfall days in December
Căldăraru, Romania
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is June (15.1 days).
The months with the least rainy days are January and September (6.2 days).
Average snowfall in December
Căldăraru, Romania
- Average snowfall in December: 74mm
The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Căldăraru, Romania
- Average snowfall days in December: 4.7 days
The month with the highest number of snowfall days is January (6.8 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
Căldăraru, Romania
- Average daylight in December: 8h and 5min
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: 5h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Căldăraru, Romania
- Average sunshine days in December: 19.1 days
The month with the most sunshine days is September (22.3 days).
The month with the least sunshine days is June (13.7 days).
Average UV index in December
Căldăraru, Romania
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Căldăraru, Romania
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Căldăraru, Romania
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Căldăraru, Romania
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