Weather in December
Temperature
In the transition to December, Vernazza observes a minor drop in the average high-temperature, shifting from a mild 13°C (55.4°F) in November to a cool 10°C (50°F). In the month of December, the temperature generally rests at an average low of 4°C (39.2°F).Rainfall
In December, the rain falls for 12 days. Throughout December, 88mm (3.46") of precipitation is accumulated. In Vernazza, during the entire year, the rain falls for 131 days and collects up to 932mm (36.69") of precipitation.Sea temperature
In Vernazza, in December, the average water temperature is 15.4°C (59.7°F).Note: The majority of people do not enjoy swimming in 15.4°C (59.7°F). The difficulty in controlling breathing escalates as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Vernazza.On the first day of December, sunrise is at 07:36 and sunset at 16:44. On the last day of the month, sunrise is at 07:56 and sunset at 16:52 CET.
Sunshine
The month with the least sunshine in Vernazza is December, with an average of 3h of sunshine.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Vernazza, Italy. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 1 during December leads to these advisories:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are December temperatures in Vernazza?
How much does it rain in Vernazza in December?
What is the sea temperature in December in Vernazza?
What is the month with the shortest days in Vernazza?
What is the average length of the day in December in Vernazza?
What time are sunrise and sunset in December in Vernazza?
What is the month with the least sunshine in Vernazza?
How long on average sun shines in December in Vernazza?
What is the month with the lowest UV index in Vernazza?
What is the UV index intensity in December in Vernazza?
Average temperature in December
Vernazza, Italy
- Average high temperature in December: 10°C
The warmest months (with the highest average high temperature) are July and August (26°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in December: 4°C
The months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average rainfall in December
Vernazza, Italy
- Average rainfall in December: 88mm
The wettest months (with the highest rainfall) are October and November (120mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in December
Vernazza, Italy
- Average rainfall days in December: 12 days
The months with the highest number of rainy days are March, April and November (13 days).
The month with the least rainy days is July (6 days).
Average sea temperature in December
Vernazza, Italy
- Average sea temperature in December: 15.4°C
The best month for swimming (with the highest average sea temperature) is August (24.4°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).
Average daylight in December /
Average sunshine in December
Vernazza, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h
The month with the most sunshine is July (Average sunshine: 10h).
The month with the least sunshine is December (Average sunshine: 3h).
Average UV index in December
Vernazza, Italy
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).
Vernazza, Italy
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