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
During the shift to December, Robbiate records a mild decrease in average high-temperature, moving from a fresh 11.1°C (52°F) in November to a frosty 6.8°C (44.2°F). In December, the nighttime temperature in Robbiate lowers to an average of 1.5°C (34.7°F).Humidity
In Robbiate, the average relative humidity in December is 74%.Rainfall
In Robbiate, Italy, in December, during 6.4 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Robbiate, there are 162.3 rainfall days, and 972mm (38.27") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Robbiate, in December, snow falls for 1.2 days, with typically accumulated 10mm (0.39") of snow. In Robbiate, Italy, during the entire year, snow falls for 4.4 days and aggregates up to 44mm (1.73") of snow.Daylight
December has the shortest days of the year in Robbiate, with an average of 8h and 48min of daylight.On the first day of December in Robbiate, sunrise is at 07:43 and sunset at 16:39. On the last day of the month, sunrise is at 08:02 and sunset at 16:48 CET.
Sunshine
In Robbiate, the average sunshine in December is 6h.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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during December translates into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Robbiate?
What is the average humidity in December in Robbiate?
How many days does it rain in December in Robbiate?
How much does it snow in Robbiate in December?
What is the month with the shortest days in Robbiate?
How many hours of daylight does Robbiate have in December?
When is the sunrise / sunset in December in Robbiate?
How long on average sun shines in December in Robbiate?
When is the lowest UV index in Robbiate?
What is the UV index intensity in December in Robbiate?
Average temperature in December
Robbiate, Italy
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is July (28.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 1.5°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 (0.9°C).
Average pressure in December
Robbiate, Italy
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The months with the lowest atmospheric pressure are April and May (1014.7mbar).
Average wind speed in December
Robbiate, Italy
- Average wind speed in December: 5.6km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest months (with the lowest average wind speed) are November and December (5.6km/h).
Average humidity in December
Robbiate, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are July and August (69%).
Average rainfall in December
Robbiate, Italy
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is August (141mm).
The driest month (with the least rainfall) is January (21mm).
Average rainfall days in December
Robbiate, Italy
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (6 days).
Average snowfall in December
Robbiate, Italy
- Average snowfall in December: 10mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Robbiate, Italy
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (1.3 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
Robbiate, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in December
Robbiate, Italy
- Average sunshine days in December: 22.9 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in December
Robbiate, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Robbiate, Italy
- Average cloud cover in December: 33
The month with the most cloud cover is November (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 22).
Average visibility in December
Robbiate, Italy
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
