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's onset corresponds with a shift in the average high-temperature, moving from a cool 12.5°C (54.5°F) in November to an icy 5.6°C (42.1°F). An average low-temperature of 0°C (32°F) is observed during the December nights.Humidity
In Grocka, the average relative humidity in December is 80%.Rainfall
In Grocka, in December, during 10.8 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Grocka, during the entire year, the rain falls for 140.2 days and collects up to 483mm (19.02") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In December, it is snowing for 6 days. Throughout December, 115mm (4.53") of snow is accumulated. Throughout the year, there are 26.6 snowfall days, and 395mm (15.55") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 06:54 and sunset at 15:58. On the last day of December, sunrise is at 07:13 and sunset at 16:06 CET.
Sunshine
The average sunshine in December is 5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. 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
Is December cold?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Grocka have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Grocka have in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Grocka, Serbia
- Average high temperature in December: 5.6°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in December: 0°C
The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in December
Grocka, Serbia
- Average pressure in December: 1021.2mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The months with the lowest atmospheric pressure are May and June (1014.1mbar).
Average wind speed in December
Grocka, Serbia
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in December
Grocka, Serbia
- Average humidity in December: 80%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Grocka, Serbia
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in December
Grocka, Serbia
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is August (7.8 days).
Average snowfall in December
Grocka, Serbia
- Average snowfall in December: 115mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Grocka, Serbia
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (9.8 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
Grocka, Serbia
- 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 0min
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 30min).
Average sunshine days in December
Grocka, Serbia
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is June (11 days).
Average UV index in December
Grocka, Serbia
- 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
Grocka, Serbia
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Grocka, Serbia
- Average visibility in December: 9km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
