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
With the onset of December, Grăjdeni experiences a modest temperature adjustment, with the average high-temperature receding from a chilly 9.8°C (49.6°F) in November to an icy 3.1°C (37.6°F). An average low-temperature of -2.2°C (28°F) is common during the nights of December.Humidity
In December, the average relative humidity in Grăjdeni, Romania, is 81%.Rainfall
In Grăjdeni, during December, the rain falls for 6.4 days and regularly aggregates up to 22mm (0.87") of precipitation. In Grăjdeni, during the entire year, the rain falls for 103.5 days and collects up to 291mm (11.46") of precipitation.Snowfall
January through April, November and December are months with snowfall in Grăjdeni. In Grăjdeni, in December, during 3.5 snowfall days, 40mm (1.57") of snow is typically accumulated. Throughout the year, in Grăjdeni, Romania, there are 17.6 snowfall days, and 184mm (7.24") of snow is accumulated.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Grăjdeni, Romania.On the first day of the month, sunrise is at 07:31 and sunset at 16:24. On the last day of December, sunrise is at 07:51 and sunset at 16:32 EET.
Sunshine
In December, the average sunshine is 5.2h.UV index
The months with the lowest UV index in Grăjdeni are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Grăjdeni in December?
What is the average humidity in December in Grăjdeni?
How many days does it rain in December in Grăjdeni?
How much does it snow in Grăjdeni in December?
What is the month with the shortest days in Grăjdeni?
How many hours of daylight does Grăjdeni have in December?
What time are sunrise and sunset in December in Grăjdeni?
How long on average sun shines in December in Grăjdeni?
When is the lowest UV index in Grăjdeni?
How high is the UV index in December in Grăjdeni?
Average temperature in December
Grăjdeni, Romania
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -2.2°C
The month with the highest average low temperature is July (16.9°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in December
Grăjdeni, Romania
- Average pressure in December: 1019.9mbar
The months with the highest atmospheric pressure are October and December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).
Average wind speed in December
Grăjdeni, Romania
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is March (14.6km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).
Average humidity in December
Grăjdeni, Romania
- Average humidity in December: 81%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Grăjdeni, Romania
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in December
Grăjdeni, Romania
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in December
Grăjdeni, Romania
- Average snowfall in December: 40mm
The month with the highest snowfall is January (69mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Grăjdeni, Romania
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (5.3 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
Grăjdeni, Romania
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Grăjdeni, Romania
- Average sunshine days in December: 21.4 days
The month with the most sunshine days is August (24.6 days).
The month with the least sunshine days is June (15.3 days).
Average UV index in December
Grăjdeni, 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
Grăjdeni, Romania
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Grăjdeni, Romania
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
