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
December
Weather in December
Temperature
The shift from November to December involves a decrease in the average high-temperature, dropping from a chilly 9.2°C (48.6°F) to an icy 1.8°C (35.2°F). Cetățele's nighttime temperature in December drops to an average of -3.3°C (26.1°F).Humidity
In Cetățele, Romania, the average relative humidity in December is 86%.Rainfall
In December, in Cetățele, Romania, the rain falls for 12.1 days. Throughout December, 71mm (2.8") of precipitation is accumulated. In Cetățele, Romania, during the entire year, the rain falls for 181.2 days and collects up to 783mm (30.83") of precipitation.Snowfall
Months with snowfall in Cetățele are January through April, October through December. In Cetățele, in December, during 10.8 snowfall days, 170mm (6.69") of snow is typically accumulated. Throughout the year, there are 41.9 snowfall days, and 685mm (26.97") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:52 and sunset at 16:35. On the last day of December, in Cetățele, sunrise is at 08:13 and sunset at 16:43 EET.
Sunshine
The average sunshine in December in Cetățele is 4h.UV index
The months with the lowest UV index in Cetățele are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 1 during December leads to these advisories:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Cetățele in December?
What is the average humidity in December in Cetățele?
How much does it rain in Cetățele in December?
How many days does it snow in December in Cetățele?
What is the month with the shortest days in Cetățele?
How many hours of daylight does Cetățele have in December?
When are sunrise and sunset in December in Cetățele?
How long on average sun shines in December in Cetățele?
What is the month with the lowest UV index in Cetățele?
What is the UV index intensity in December in Cetățele?
Average temperature in December
Cetățele, Romania
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -3.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in December
Cetățele, Romania
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in December
Cetățele, Romania
- Average wind speed in December: 7.3km/h
The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Cetățele, Romania
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Cetățele, Romania
- Average rainfall in December: 71mm
The wettest months (with the highest rainfall) are May and June (120mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in December
Cetățele, Romania
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in December
Cetățele, Romania
- Average snowfall in December: 170mm
The month with the highest snowfall is January (332mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Cetățele, Romania
- Average snowfall days in December: 10.8 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Cetățele, Romania
- Average daylight in December: 8h and 3min
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 30min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Cetățele, Romania
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is June (4.4 days).
Average UV index in December
Cetățele, Romania
- Average UV index in December: 1
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Cetățele, Romania
- Average cloud cover in December: 60
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Cetățele, Romania
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
