December weather forecastRivara, Italy
December
Weather in December
December, the first month of the winter in Rivara, is also an icy month, with an average temperature varying between -0.5°C (31.1°F) and 5.5°C (41.9°F).Temperature
December heralds a minor drop in average high-temperature, sliding from November's chilly 9.3°C (48.7°F) to a cold 5.5°C (41.9°F). An average low-temperature of -0.5°C (31.1°F) is observed in Rivara, Italy, during the December nights.Humidity
In Rivara, the average relative humidity in December is 73%.Rainfall
In Rivara, in December, during 7.4 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Rivara, during the entire year, the rain falls for 173.6 days and collects up to 769mm (30.28") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Rivara, in December, during 2.1 snowfall days, 29mm (1.14") of snow is typically accumulated. In Rivara, during the entire year, snow falls for 9.9 days and aggregates up to 124mm (4.88") of snow.Daylight
The month with the shortest days in Rivara is December, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:49 and sunset at 16:48. On the last day of the month, sunrise is at 08:08 and sunset at 16:56 CET.
Sunshine
In Rivara, the average sunshine in December is 6.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rivara, Italy
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in December
Rivara, Italy
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1014.5mbar).
Average wind speed in December
Rivara, Italy
- Average wind speed in December: 5.3km/h
The windiest month (with the highest average wind speed) is July (6.1km/h).
The calmest month (with the lowest average wind speed) is November (4.7km/h).
Average humidity in December
Rivara, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is July (68%).
Average rainfall in December
Rivara, Italy
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is November (106mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in December
Rivara, Italy
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Rivara, Italy
- Average snowfall in December: 29mm
The months with the highest snowfall are January and February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Rivara, Italy
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Rivara, Italy
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 6h and 48min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in December
Rivara, Italy
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in December
Rivara, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Rivara, Italy
- Average cloud cover in December: 23
The month with the most cloud cover is November (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Rivara, Italy
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
