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
A minor decrease in the average high-temperature is observed during December, shifting from a fresh 10.9°C (51.6°F) in November to a chilly 6.8°C (44.2°F). During the month of December, Trofarello experiences a steady low-temperature average of 0.8°C (33.4°F).Humidity
In Trofarello, the average relative humidity in December is 74%.Rainfall
In Trofarello, in December, during 7.6 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, in Trofarello, there are 162.8 rainfall days, and 795mm (31.3") of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall in Trofarello. In Trofarello, Italy, during December, snow falls for 3.5 days and regularly aggregates up to 61mm (2.4") of snow. Throughout the year, in Trofarello, there are 17.4 snowfall days, and 315mm (12.4") of snow is accumulated.Daylight
December has the shortest days of the year in Trofarello, Italy, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:47 and sunset at 16:49. On the last day of December, sunrise is at 08:07 and sunset at 16:57 CET.
Sunshine
In December, the average sunshine is 6.6h.UV index
The months with the lowest UV index in Trofarello are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk 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:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Trofarello in December?
What is the average humidity in December in Trofarello?
How many days does it rain in December in Trofarello?
How much does it snow in Trofarello in December?
What is the month with the shortest days in Trofarello?
What is the average length of the day in December in Trofarello?
When are sunrise and sunset in December in Trofarello?
How long on average sun shines in December in Trofarello?
What is the month with the lowest UV index in Trofarello?
What is the UV index intensity in December in Trofarello?
Average temperature in December
Trofarello, Italy
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 0.8°C
The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in December
Trofarello, Italy
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in December
Trofarello, Italy
- Average wind speed in December: 4.9km/h
The windiest months (with the highest average wind speed) are March, April, May and July (5.8km/h).
The calmest months (with the lowest average wind speed) are January and November (4.8km/h).
Average humidity in December
Trofarello, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are July and August (65%).
Average rainfall in December
Trofarello, Italy
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is January (16mm).
Average rainfall days in December
Trofarello, Italy
- Average rainfall days in December: 7.6 days
The months with the highest number of rainy days are June and July (20.1 days).
The month with the least rainy days is January (6 days).
Average snowfall in December
Trofarello, Italy
- Average snowfall in December: 61mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Trofarello, Italy
- 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 April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Trofarello, 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 4min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in December
Trofarello, Italy
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is June (4.5 days).
Average UV index in December
Trofarello, 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
Trofarello, Italy
- Average cloud cover in December: 26
The month with the most cloud cover is November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in December
Trofarello, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
