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 sea temperature 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
The move into December indicates a slight reduction in the average high-temperature, down from November's comfortable 17.8°C (64°F) to a mild 14°C (57.2°F). December witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 11.5°C (52.7°F).Humidity
In December, the average relative humidity in Sant'Agnello is 68%.Rainfall
In Sant'Agnello, in December, during 14.3 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, there are 147 rainfall days, and 702mm (27.64") of precipitation is accumulated.Snowfall
Months with snowfall in Sant'Agnello are February and December. The months with the most snowfall days in Sant'Agnello are February and December, with an average of 0.1 snowfall days.Sea temperature
In Sant'Agnello, the average seawater temperature in December is 16.4°C (61.5°F).Note: In water with a temperature of 16.4°C (61.5°F), most individuals do not find swimming enjoyable. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), breathing control becomes more difficult.
Daylight
The month with the shortest days in Sant'Agnello is December, with an average of 9h and 18min of daylight.On the first day of December in Sant'Agnello, sunrise is at 07:07 and sunset at 16:35. On the last day of the month, sunrise is at 07:25 and sunset at 16:45 CET.
Sunshine
In Sant'Agnello, Italy, the average sunshine in December is 6.1h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 4 during December morphs into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Sant'Agnello?
What is the average humidity in December in Sant'Agnello?
How much does it rain in Sant'Agnello in December?
When does it snow the most in Sant'Agnello?
When does it start snowing in Sant'Agnello?
How cold is the water in December in Sant'Agnello?
What is the month with the shortest days in Sant'Agnello?
What is the average length of the day in December in Sant'Agnello?
When are sunrise and sunset in December in Sant'Agnello?
How long on average sun shines in December in Sant'Agnello?
What are the months with the lowest UV index in Sant'Agnello?
What is the UV index reading in December in Sant'Agnello?
Average temperature in December
Sant'Agnello, Italy
- Average high temperature in December: 14°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The months with the lowest average high temperature are January and February (12.8°C).
- Average low temperature in December: 11.5°C
The month with the highest average low temperature is August (24.3°C).
The coldest months (with the lowest average low temperature) are January and February (9.8°C).
Average pressure in December
Sant'Agnello, Italy
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in December
Sant'Agnello, Italy
- Average wind speed in December: 16.7km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Sant'Agnello, Italy
- Average humidity in December: 68%
The months with the highest relative humidity are March, April, May and November (71%).
The month with the lowest relative humidity is September (65%).
Average rainfall in December
Sant'Agnello, Italy
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is November (140mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in December
Sant'Agnello, Italy
- Average rainfall days in December: 14.3 days
The month with the highest number of rainy days is January (16.2 days).
The month with the least rainy days is August (4.7 days).
Average snowfall days in December
Sant'Agnello, 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 sea temperature in December
Sant'Agnello, Italy
- Average sea temperature in December: 16.4°C
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (13.9°C).
Average daylight in December /
Average sunshine in December
Sant'Agnello, 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: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Sant'Agnello, Italy
- Average sunshine days in December: 14.7 days
The months with the most sunshine days are July and August (23.8 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in December
Sant'Agnello, Italy
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in December
Sant'Agnello, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Sant'Agnello, 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).
