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
The onset of December brings with it an average high-temperature of a cool 10.2°C (50.4°F), showing a negligible variation from the month before. Pietra Ligure, in December, registers a nighttime average temperature of 5.4°C (41.7°F).Humidity
January through March and December, with an average relative humidity of 72%, are the least humid months in Pietra Ligure.Rainfall
In December, the rain falls for 9.1 days. Throughout December, 63mm (2.48") of precipitation is accumulated. Throughout the year, there are 151.4 rainfall days, and 753mm (29.65") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 7mm (0.28") of snow. Throughout the year, there are 2 snowfall days, and 28mm (1.1") of snow is accumulated.Sea temperature
In December, the average sea temperature in Pietra Ligure, Italy, is 15.2°C (59.4°F).Note: The majority of individuals find it unpleasurable to swim in 15.2°C (59.4°F). It becomes progressively harder to manage one's breathing as the water temperature falls below 21°C (69.8°F).
Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of December in Pietra Ligure, sunrise is at 07:42 and sunset at 16:49. On the last day of the month, sunrise is at 08:01 and sunset at 16:58 CET.
Sunshine
In Pietra Ligure, the average sunshine in December is 6.1h.UV index
In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 3 in December leads to these guidelines:
Take necessary precautions - Defending against sun damage is advocated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What are December temperatures in Pietra Ligure?
What is the least humid month in Pietra Ligure?
What is the average humidity in December in Pietra Ligure?
How much does it rain in Pietra Ligure in December?
When does it start to snow in Pietra Ligure?
What is the sea water temperature in December in Pietra Ligure?
What is the month with the shortest days in Pietra Ligure?
What is the average length of the day in December in Pietra Ligure?
When are sunrise and sunset in December in Pietra Ligure?
How long on average sun shines in December in Pietra Ligure?
What is the UV index intensity in December in Pietra Ligure?
Average temperature in December
Pietra Ligure, Italy
- Average high temperature in December: 10.2°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 5.4°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in December
Pietra Ligure, Italy
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1013.8mbar).
Average wind speed in December
Pietra Ligure, Italy
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is July (7.6km/h).
Average humidity in December
Pietra Ligure, Italy
- Average humidity in December: 72%
The months with the highest relative humidity are June and November (76%).
The months with the lowest relative humidity are January, February, March and December (72%).
Average rainfall in December
Pietra Ligure, Italy
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is November (150mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in December
Pietra Ligure, Italy
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is December (9.1 days).
Average snowfall in December
Pietra Ligure, Italy
- Average snowfall in December: 7mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Pietra Ligure, Italy
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Pietra Ligure, Italy
- Average sea temperature in December: 15.2°C
The best month for swimming (with the highest average sea temperature) is August (24.2°C).
The coldest month (with the lowest average sea temperature) is February (13°C).
Average daylight in December /
Average sunshine in December
Pietra Ligure, 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: 6h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in December
Pietra Ligure, Italy
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (11 days).
Average UV index in December
Pietra Ligure, Italy
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Pietra Ligure, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is November (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Pietra Ligure, Italy
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are April and November (9km).
Pietra Ligure, Italy
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