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
December weather is marked by a drop in the average high-temperature, falling from a cool 12.3°C (54.1°F) in November to a cold 5°C (41°F). In December, the recorded average low-temperature in Giurgiu is a subzero cold -0.4°C (31.3°F).Humidity
In December, the average relative humidity is 80%.Rainfall
In December, the rain falls for 7.8 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 116.9 rainfall days, and 355mm (13.98") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall is December, when snow falls for 3.6 days and typically aggregates up to 64mm (2.52") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 07:30 and sunset at 16:39. On the last day of the month, sunrise is at 07:50 and sunset at 16:48 EET.
Sunshine
In December, the average sunshine is 5.3h.UV index
The months with the lowest UV index are January, 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 unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
When does it snow the most?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Giurgiu have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Giurgiu have in December?
What are the months with the lowest UV index?
How high is the UV index in December in Giurgiu?
Average temperature in December
Giurgiu, Romania
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in December
Giurgiu, 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 July (1013mbar).
Average wind speed in December
Giurgiu, Romania
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is July (9.2km/h).
Average humidity in December
Giurgiu, Romania
- Average humidity in December: 80%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Giurgiu, Romania
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in December
Giurgiu, Romania
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Giurgiu, Romania
- Average snowfall in December: 64mm
The month with the highest snowfall is December (64mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Giurgiu, Romania
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is January (4.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Giurgiu, Romania
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in December
Giurgiu, Romania
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in December
Giurgiu, 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, November and December (UV index 2).
Average cloud cover in December
Giurgiu, Romania
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Giurgiu, Romania
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September, October and November (10km).
The month with the lowest visibility is January (8km).
