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
December
Weather in December
Temperature
The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a moderate 15.2°C (59.4°F) in November to a fresh 11°C (51.8°F). An average low-temperature of 3.7°C (38.7°F) is observed during the December nights.Humidity
In Riofreddo, the average relative humidity in December is 76%.Rainfall
In Riofreddo, in December, during 11.8 rainfall days, 65mm (2.56") of precipitation is typically accumulated. In Riofreddo, during the entire year, the rain falls for 155.8 days and collects up to 654mm (25.75") of precipitation.Snowfall
In Riofreddo, snow does not fall in March through December.Daylight
The month with the shortest days in Riofreddo, Italy, is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:17 and sunset at 16:37. On the last day of December, sunrise is at 07:36 and sunset at 16:46 CET.
Sunshine
The average sunshine in December is 6.2h.UV index
In Riofreddo, Italy, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 3 in December translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Riofreddo?
What is the average humidity in December in Riofreddo?
How much does it rain in Riofreddo in December?
When it does not snow in Riofreddo?
Does it snow in Riofreddo in December?
What is the month with the shortest days in Riofreddo?
How many hours of daylight does Riofreddo have in December?
What time are sunrise and sunset in December in Riofreddo?
How many hours of sunshine does Riofreddo have in December?
How high is the UV index in December in Riofreddo?
Average temperature in December
Riofreddo, Italy
- Average high temperature in December: 11°C
The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (17.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in December
Riofreddo, 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 (1014mbar).
Average wind speed in December
Riofreddo, Italy
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Riofreddo, Italy
- Average humidity in December: 76%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is August (58%).
Average rainfall in December
Riofreddo, Italy
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is November (105mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Riofreddo, Italy
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in December
Riofreddo, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Riofreddo, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Riofreddo, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Riofreddo, Italy
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in December
Riofreddo, 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
Riofreddo, Italy
- Average cloud cover in December: 31
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in December
Riofreddo, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
