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 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
Riva del Garda's weather subtly changes with the onset of December, barely falling from a chilly 8.3°C (46.9°F) in November to an icy 4.1°C (39.4°F). In Riva del Garda, December is marked by an average low-temperature of -1.6°C (29.1°F).Humidity
The least humid month is December, with an average relative humidity of 75%.Rainfall
In Riva del Garda, in December, it is raining for 7.5 days, with typically 59mm (2.32") of accumulated precipitation. Throughout the year, there are 210.8 rainfall days, and 1353mm (53.27") of precipitation is accumulated.Snowfall
Months with snowfall in Riva del Garda are January through May, October through December. In Riva del Garda, during December, snow falls for 6.3 days and regularly aggregates up to 192mm (7.56") of snow. In Riva del Garda, Italy, during the entire year, snow falls for 41.9 days and aggregates up to 1219mm (47.99") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of December in Riva del Garda, sunrise is at 07:38 and sunset at 16:33. On the last day of the month, sunrise is at 07:58 and sunset at 16:41 CET.
Sunshine
The average sunshine in December is 6.2h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
How cold does it get in Riva del Garda in December?
What is the least humid month in Riva del Garda?
What is the average humidity in December in Riva del Garda?
How much does it rain in Riva del Garda in December?
How many days does it snow in December in Riva del Garda?
What is the month with the shortest days in Riva del Garda?
How many hours of daylight does Riva del Garda have in December?
When is the sunrise / sunset in December in Riva del Garda?
How long on average sun shines in December in Riva del Garda?
What is the month with the lowest UV index in Riva del Garda?
What is the UV index intensity in December in Riva del Garda?
Average temperature in December
Riva del Garda, Italy
- Average high temperature in December: 4.1°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in December
Riva del Garda, Italy
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is May (1014.8mbar).
Average wind speed in December
Riva del Garda, Italy
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest month (with the lowest average wind speed) is October (6km/h).
Average humidity in December
Riva del Garda, Italy
- Average humidity in December: 75%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is December (75%).
Average rainfall in December
Riva del Garda, Italy
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is June (170mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in December
Riva del Garda, Italy
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is July (27.1 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Riva del Garda, Italy
- Average snowfall in December: 192mm
The month with the highest snowfall is February (344mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Riva del Garda, Italy
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Riva del Garda, Italy
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in December
Riva del Garda, Italy
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is June (1.2 days).
Average UV index in December
Riva del Garda, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Riva del Garda, Italy
- Average cloud cover in December: 31
The month with the most cloud cover is November (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in December
Riva del Garda, Italy
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
Riva del Garda, Italy
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