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
Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a cool 10.2°C (50.4°F) to a wintry 5.9°C (42.6°F). During December, Calusco d'Adda experiences a consistent low-temperature average of -0.2°C (31.6°F).Humidity
The average relative humidity in December is 75%.Rainfall
In December, in Calusco d'Adda, the rain falls for 8 days. Throughout December, 35mm (1.38") of precipitation is accumulated. In Calusco d'Adda, during the entire year, the rain falls for 190 days and collects up to 975mm (38.39") of precipitation.Snowfall
Months with snowfall in Calusco d'Adda, Italy, are January through March, November and December. The month with the most snowfall is December, when snow falls for 1.5 days and typically aggregates up to 20mm (0.79") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:42 and sunset at 16:39. On the last day of the month, sunrise is at 08:02 and sunset at 16:47 CET.
Sunshine
In December, the average sunshine in Calusco d'Adda is 6.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Calusco d'Adda. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Calusco d'Adda?
What is the average humidity in December in Calusco d'Adda?
How much does it rain in Calusco d'Adda in December?
What is the snowiest month in Calusco d'Adda?
How many days does it snow in December in Calusco d'Adda?
What is the month with the shortest days in Calusco d'Adda?
How many hours of daylight does Calusco d'Adda have in December?
When are sunrise and sunset in December in Calusco d'Adda?
How many hours of sunshine does Calusco d'Adda have in December?
When is the lowest UV index in Calusco d'Adda?
What is the UV index intensity in December in Calusco d'Adda?
Average temperature in December
Calusco d'Adda, Italy
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in December: -0.2°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in December
Calusco d'Adda, 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 (1014.8mbar).
Average wind speed in December
Calusco d'Adda, Italy
- Average wind speed in December: 5.7km/h
The windiest months (with the highest average wind speed) are March and April (6.6km/h).
The calmest months (with the lowest average wind speed) are October and November (5.5km/h).
Average humidity in December
Calusco d'Adda, Italy
- Average humidity in December: 75%
The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in December
Calusco d'Adda, Italy
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is August (137mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in December
Calusco d'Adda, Italy
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is December (8 days).
Average snowfall in December
Calusco d'Adda, Italy
- Average snowfall in December: 20mm
The month with the highest snowfall is December (20mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Calusco d'Adda, Italy
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (1.7 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
Calusco d'Adda, 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 1min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days in December
Calusco d'Adda, Italy
- Average sunshine days in December: 21.1 days
The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is June (2.8 days).
Average UV index in December
Calusco d'Adda, 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
Calusco d'Adda, Italy
- Average cloud cover in December: 30
The month with the most cloud cover is November (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in December
Calusco d'Adda, 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).
