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 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
Weather in December
Temperature
December's arrival subtly correlates with a reduction in the average high-temperature, down from a comfortable 17.5°C (63.5°F) in November to a mild 13.6°C (56.5°F). In Torre del Greco, the nocturnal temperatures throughout December show a marginal dip from the daytime averages, settling at a chilly 9.1°C (48.4°F).Humidity
The average relative humidity in December is 71%.Rainfall
In Torre del Greco, in December, during 13.4 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Torre del Greco, during the entire year, the rain falls for 139.4 days and collects up to 569mm (22.4") of precipitation.Snowfall
In Torre del Greco, snow does not fall in March through December.Sea temperature
In Torre del Greco, the average seawater temperature in December is 16.4°C (61.5°F).Note: For most people, swimming in water at 16.4°C (61.5°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the shortest days in Torre del Greco is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:07 and sunset at 16:35. On the last day of the month, sunrise is at 07:26 and sunset at 16:44 CET.
Sunshine
The average sunshine in December in Torre del Greco is 6.2h.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 health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the average maximum UV index of 3 translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the usual temperature for Torre del Greco in December?
What is the average humidity in December in Torre del Greco?
How many days does it rain in December in Torre del Greco?
When it does not snow in Torre del Greco?
Does it snow in Torre del Greco in December?
What is the sea water temperature in December in Torre del Greco?
What is the month with the shortest days in Torre del Greco?
What is the average length of the day in December in Torre del Greco?
When are sunrise and sunset in December in Torre del Greco?
How many hours of sunshine does Torre del Greco have in December?
What is the month with the lowest UV index in Torre del Greco?
How high is the UV index in December in Torre del Greco?
Average temperature in December
Torre del Greco, Italy
- Average high temperature in December: 13.6°C
The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in December: 9.1°C
The month with the highest average low temperature is August (22.7°C).
The coldest months (with the lowest average low temperature) are January and February (7.8°C).
Average pressure in December
Torre del Greco, 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
Torre del Greco, Italy
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Torre del Greco, Italy
- Average humidity in December: 71%
The months with the highest relative humidity are January and November (73%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Torre del Greco, Italy
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is November (114mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in December
Torre del Greco, Italy
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is January (15.4 days).
The months with the least rainy days are July and August (5.2 days).
Average snowfall in December
Torre del Greco, Italy
- Average snowfall in December: 0mm
The months with the highest snowfall are January and February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Torre del Greco, Italy
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in December
Torre del Greco, 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
Torre del Greco, Italy
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Torre del Greco, Italy
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is July (24 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in December
Torre del Greco, 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 and December (UV index 3).
Average cloud cover in December
Torre del Greco, Italy
- Average cloud cover in December: 33
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
Torre del Greco, 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).
Torre del Greco, Italy
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