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 subtle change in temperatures is noted as November gives way to December, with average highs reducing from a moderate 14.5°C (58.1°F) to a cool 11.1°C (52°F). An average nighttime temperature of 4.2°C (39.6°F) is observed in Osini during December.Humidity
In Osini, the average relative humidity in December is 84%.Rainfall
In Osini, in December, it is raining for 12.5 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 153.4 rainfall days, and 531mm (20.91") of precipitation is accumulated.Snowfall
Months with snowfall in Osini are January through April and December. December is the first month it typically snows in Osini. Throughout December, in the average 1.9 snowfall days, it receives 10mm (0.39") of snow. Throughout the year, there are 13 snowfall days, and 219mm (8.62") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of December in Osini, sunrise is at 07:24 and sunset at 16:57. On the last day of the month, sunrise is at 07:43 and sunset at 17:07 CET.
Sunshine
In Osini, Italy, the average sunshine in December is 6h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Osini. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, an average UV index of 2 transforms into the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Osini in December?
What is the average humidity in December in Osini?
How much does it rain in Osini in December?
When does it start to snow in Osini?
What is the month with the shortest days in Osini?
How many hours of daylight does Osini have in December?
What time are sunrise and sunset in December in Osini?
How long on average sun shines in December in Osini?
When is the lowest UV index in Osini?
How high is the UV index in December in Osini?
Average temperature in December
Osini, Italy
- Average high temperature in December: 11.1°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 (9.9°C).
- Average low temperature in December: 4.2°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in December
Osini, Italy
- Average pressure in December: 1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in December
Osini, Italy
- Average wind speed in December: 11.4km/h
The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity in December
Osini, Italy
- Average humidity in December: 84%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (56%).
Average rainfall in December
Osini, Italy
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (18mm).
Average rainfall days in December
Osini, Italy
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is April (16.8 days).
The month with the least rainy days is July (6 days).
Average snowfall in December
Osini, Italy
- Average snowfall in December: 10mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Osini, Italy
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (5.3 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
Osini, Italy
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Osini, Italy
- Average sunshine days in December: 13.4 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is January (9.9 days).
Average UV index in December
Osini, Italy
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Osini, Italy
- Average cloud cover in December: 39
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Osini, Italy
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, November and December (8km).
