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 move into December indicates a slight reduction in the average high-temperature, down from November's comfortable 18.2°C (64.8°F) to a mild 14.5°C (58.1°F). An average low-temperature of 9.7°C (49.5°F) characterizes Riposto's December nights.Humidity
In December, the average relative humidity is 73%.Rainfall
In Riposto, in December, it is raining for 6.6 days, with typically 15mm (0.59") of accumulated precipitation. In Riposto, during the entire year, the rain falls for 92.2 days and collects up to 278mm (10.94") of precipitation.Snowfall
In Riposto, Italy, snow does not fall in February through December.Sea temperature
In Riposto, Italy, the average seawater temperature in December is 17.2°C (63°F).Note: In water of 17.2°C (63°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:56 and sunset at 16:40. On the last day of December, in Riposto, sunrise is at 07:14 and sunset at 16:50 CET.
Sunshine
In December, the average sunshine in Riposto is 6.9h.UV index
February and December, with an average maximum UV index of 3, are months with the lowest UV index in Riposto. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during December leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the average December temperature in Riposto?
What is the average humidity in December in Riposto?
How many days does it rain in December in Riposto?
When it does not snow in Riposto?
Does it snow in Riposto in December?
How cold is the water in December in Riposto?
What is the month with the shortest days in Riposto?
What is the average length of the day in December in Riposto?
When is the sunrise / sunset in December in Riposto?
How long on average sun shines in December in Riposto?
When is the lowest UV index in Riposto?
What is the UV index reading in December in Riposto?
Average temperature in December
Riposto, Italy
- Average high temperature in December: 14.5°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (13.1°C).
- Average low temperature in December: 9.7°C
The month with the highest average low temperature is August (23.5°C).
The coldest months (with the lowest average low temperature) are January and February (7.9°C).
Average pressure in December
Riposto, Italy
- Average pressure in December: 1019mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in December
Riposto, Italy
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is February (13.5km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Riposto, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is November (75%).
The month with the lowest relative humidity is July (57%).
Average rainfall in December
Riposto, Italy
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in December
Riposto, Italy
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is October (12.2 days).
The month with the least rainy days is July (3.6 days).
Average snowfall in December
Riposto, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Riposto, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in December
Riposto, Italy
- Average sea temperature in December: 17.2°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (14.6°C).
Average daylight in December /
Average sunshine in December
Riposto, Italy
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in December
Riposto, Italy
- Average sunshine days in December: 23 days
The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is October (16.6 days).
Average UV index in December
Riposto, Italy
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover in December
Riposto, Italy
- Average cloud cover in December: 21
The month with the most cloud cover is January (Cloud cover 27).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in December
Riposto, 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).
Riposto, Italy
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