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 onset of December brings a small change in high-temperatures, falling from a cool 10.7°C (51.3°F) in November to a wintry 5°C (41°F). Ceairu experiences a consistent average temperature of -0.9°C (30.4°F) throughout the nights in December.Humidity
In December, the average relative humidity is 76%.Rainfall
In Ceairu, during December, the rain falls for 7.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Ceairu, during the entire year, the rain falls for 112.5 days and collects up to 365mm (14.37") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Ceairu, Romania, in December, snow falls for 4.3 days, with typically accumulated 54mm (2.13") of snow. Throughout the year, there are 18.9 snowfall days, and 219mm (8.62") of snow is accumulated.Daylight
December has the shortest days of the year in Ceairu, Romania, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:32 and sunset at 16:30. On the last day of the month, sunrise is at 07:52 and sunset at 16:38 EET.
Sunshine
In December, the average sunshine is 5.7h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is December in Ceairu?
What is the average humidity in December in Ceairu?
How many days does it rain in December in Ceairu?
How much does it snow in Ceairu in December?
What is the month with the shortest days in Ceairu?
What is the average length of the day in December in Ceairu?
When are sunrise and sunset in December in Ceairu?
How long on average sun shines in December in Ceairu?
When is the lowest UV index in Ceairu?
What is the UV index intensity in December in Ceairu?
Average temperature in December
Ceairu, Romania
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Ceairu, Romania
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The months with the lowest atmospheric pressure are June and July (1013.1mbar).
Average wind speed in December
Ceairu, Romania
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.5km/h).
Average humidity in December
Ceairu, Romania
- Average humidity in December: 76%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (49%).
Average rainfall in December
Ceairu, Romania
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Ceairu, Romania
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is August (6.2 days).
Average snowfall in December
Ceairu, Romania
- Average snowfall in December: 54mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ceairu, Romania
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (6 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
Ceairu, 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 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in December
Ceairu, Romania
- Average sunshine days in December: 20 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is May (14.1 days).
Average UV index in December
Ceairu, 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
Ceairu, Romania
- Average cloud cover in December: 40
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Ceairu, 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).
Ceairu, Romania
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