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
Weather in December
Temperature
December heralds a minor drop in average high-temperature, sliding from November's comfortable 16.5°C (61.7°F) to a mild 13.5°C (56.3°F). The low temperature average in Osilo during December reflects a slight decrease to a frosty 9.4°C (48.9°F) from the day's peak.Humidity
In December, the average relative humidity in Osilo is 77%.Rainfall
In Osilo, in December, during 11.9 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Osilo, there are 117.6 rainfall days, and 327mm (12.87") of precipitation is accumulated.Snowfall
March through December are months without snowfall in Osilo.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year in Osilo.On the first day of the month, sunrise is at 07:30 and sunset at 16:58. On the last day of December, in Osilo, Italy, sunrise is at 07:49 and sunset at 17:07 CET.
Sunshine
The average sunshine in December in Osilo is 6.1h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, an average UV index of 3 transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the usual temperature for Osilo in December?
What is the average humidity in December in Osilo?
How many days does it rain in December in Osilo?
When it does not snow in Osilo?
Does it snow in Osilo in December?
What is the month with the shortest days in Osilo?
What is the average length of the day in December in Osilo?
When are sunrise and sunset in December in Osilo?
How long on average sun shines in December in Osilo?
What are the months with the lowest UV index in Osilo?
What is the UV index intensity in December in Osilo?
Average temperature in December
Osilo, Italy
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is February (11.9°C).
- Average low temperature in December: 9.4°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).
Average pressure in December
Osilo, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Osilo, Italy
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is January (17.9km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Osilo, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Osilo, Italy
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (62mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Osilo, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is November (14.2 days).
The month with the least rainy days is July (4.1 days).
Average snowfall in December
Osilo, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Osilo, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Osilo, Italy
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Osilo, Italy
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in December
Osilo, Italy
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Osilo, Italy
- Average cloud cover in December: 35
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in December
Osilo, Italy
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Osilo, Italy
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