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 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
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a comfortable 17.8°C (64°F) in November to a moderate 14.5°C (58.1°F). In Sestu, an average nighttime temperature of 8.9°C (48°F) is expected during December.Humidity
In December, the average relative humidity in Sestu is 78%.Rainfall
In Sestu, during December, the rain falls for 10.3 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Sestu, there are 107.7 rainfall days, and 284mm (11.18") of precipitation is accumulated.Snowfall
Months with snowfall in Sestu are February and December. The months with the most snowfall days in Sestu, Italy, are February and December, with an average of 0.1 snowfall days.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of December in Sestu, Italy, sunrise is at 07:24 and sunset at 17:00. On the last day of the month, sunrise is at 07:43 and sunset at 17:10 CET.
Sunshine
In Sestu, the average sunshine in December is 6.6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 3 in December leads to these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Sestu?
What is the average humidity in December in Sestu?
How many days does it rain in December in Sestu?
What is the snowiest month in Sestu?
When does it start to snow in Sestu?
What is the month with the shortest days in Sestu?
What is the average length of the day in December in Sestu?
When is the sunrise / sunset in December in Sestu?
How many hours of sunshine does Sestu have in December?
What are the months with the lowest UV index in Sestu?
What is the UV index intensity in December in Sestu?
Average temperature in December
Sestu, Italy
- Average high temperature in December: 14.5°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The months with the lowest average high temperature are January and February (13.4°C).
- Average low temperature in December: 8.9°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (6.7°C).
Average pressure in December
Sestu, Italy
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is April (1014.2mbar).
Average wind speed in December
Sestu, Italy
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Sestu, Italy
- Average humidity in December: 78%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (59%).
Average rainfall in December
Sestu, Italy
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Sestu, Italy
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is November (12.6 days).
The month with the least rainy days is July (3.3 days).
Average snowfall days in December
Sestu, Italy
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Sestu, Italy
- Average daylight in December: 9h and 3min
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 30min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in December
Sestu, Italy
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (14.4 days).
Average UV index in December
Sestu, Italy
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Sestu, Italy
- Average cloud cover in December: 29
The month with the most cloud cover is January (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in December
Sestu, 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).
