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
The arrival of December corresponds with a light shift in temperature, down from a cool 11.5°C (52.7°F) in November to a chilly 7.2°C (45°F). Castelnuovo Scrivia in December experiences a low-temperature average of 1.7°C (35.1°F).Humidity
The average relative humidity in December in Castelnuovo Scrivia, Italy, is 82%.Rainfall
In Castelnuovo Scrivia, in December, during 8.8 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 153.7 rainfall days, and 705mm (27.76") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Castelnuovo Scrivia, Italy. In Castelnuovo Scrivia, during December, snow falls for 2.7 days and regularly aggregates up to 60mm (2.36") of snow. Throughout the year, in Castelnuovo Scrivia, there are 13.7 snowfall days, and 351mm (13.82") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 16:44. On the last day of December, sunrise is at 08:02 and sunset at 16:52 CET.
Sunshine
The average sunshine in December in Castelnuovo Scrivia is 5.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. To avoid the Sun's strongest rays, limit exposure around the mid-day period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Castelnuovo Scrivia?
What is the average humidity in December in Castelnuovo Scrivia?
How much does it rain in Castelnuovo Scrivia in December?
How many days does it snow in December in Castelnuovo Scrivia?
What is the month with the shortest days in Castelnuovo Scrivia?
How many hours of daylight does Castelnuovo Scrivia have in December?
When are sunrise and sunset in December in Castelnuovo Scrivia?
How many hours of sunshine does Castelnuovo Scrivia have in December?
What is the month with the lowest UV index in Castelnuovo Scrivia?
What is the UV index intensity in December in Castelnuovo Scrivia?
Average temperature in December
Castelnuovo Scrivia, Italy
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in December: 1.7°C
The month with the highest average low temperature is August (16.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in December
Castelnuovo Scrivia, Italy
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are April and May (1014.2mbar).
Average wind speed in December
Castelnuovo Scrivia, Italy
- Average wind speed in December: 4.9km/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 December (4.9km/h).
Average humidity in December
Castelnuovo Scrivia, Italy
- Average humidity in December: 82%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Castelnuovo Scrivia, Italy
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (104mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in December
Castelnuovo Scrivia, Italy
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Castelnuovo Scrivia, Italy
- Average snowfall in December: 60mm
The month with the highest snowfall is January (126mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Castelnuovo Scrivia, Italy
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is January (4.8 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
Castelnuovo Scrivia, Italy
- Average daylight in December: 8h and 5min
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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in December
Castelnuovo Scrivia, Italy
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is December (18.1 days).
The month with the least sunshine days is May (8.4 days).
Average UV index in December
Castelnuovo Scrivia, 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
Castelnuovo Scrivia, Italy
- Average cloud cover in December: 38
The month with the most cloud cover is November (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in December
Castelnuovo Scrivia, Italy
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is November (7km).
Castelnuovo Scrivia, Italy
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