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 onset of December comes with a shift in the average high-temperature, falling from a fresh 11.9°C (53.4°F) in November to an icy 5.2°C (41.4°F). Illocska in December experiences a minor decline in temperature, with an average low of 0.3°C (32.5°F) at night.Humidity
In Illocska, the average relative humidity in December is 79%.Rainfall
In Illocska, in December, during 10.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 139.6 rainfall days, and 467mm (18.39") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 3.5 days. Throughout December, 54mm (2.13") of snow is accumulated. In Illocska, during the entire year, snow falls for 20.4 days and aggregates up to 278mm (10.94") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Illocska.On the first day of the month, sunrise is at 07:07 and sunset at 16:03. On the last day of December, sunrise is at 07:26 and sunset at 16:11 CET.
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 of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. When the Sun is at its strongest around midday, find shade and limit exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
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 in Illocska?
How many hours of daylight does Illocska have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Illocska have in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Illocska, Hungary
- Average high temperature in December: 5.2°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 (3.8°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Illocska, Hungary
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Illocska, Hungary
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in December
Illocska, Hungary
- Average humidity in December: 79%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Illocska, Hungary
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is August (26mm).
Average rainfall days in December
Illocska, Hungary
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in December
Illocska, Hungary
- Average snowfall in December: 54mm
The month with the highest snowfall is January (99mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Illocska, Hungary
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (7.2 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
Illocska, Hungary
- 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 2min
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 24min).
Average sunshine days in December
Illocska, Hungary
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Illocska, Hungary
- 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, November and December (UV index 2).
Average cloud cover in December
Illocska, Hungary
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Illocska, Hungary
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
