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 transition into December subtly indicates a reduction in the average high-temperature, down to a fresh 12.5°C (54.5°F) from November's enjoyable 17.1°C (62.8°F). Throughout December, the average low-temperature records at a frosty 6.8°C (44.2°F).Humidity
In December, the average relative humidity in Orta Nova is 74%.Rainfall
In Orta Nova, in December, during 9.7 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, there are 119.7 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
Months with snowfall in Orta Nova are January through April and December. December is the first month it typically snows in Orta Nova, Italy. Throughout December, in the average 0.7 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Orta Nova, there are 3.6 snowfall days, and 33mm (1.3") of snow is accumulated.Daylight
The month with the shortest days in Orta Nova, Italy, is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:03 and sunset at 16:28. On the last day of the month, sunrise is at 07:22 and sunset at 16:37 CET.
Sunshine
In December, the average sunshine is 6.3h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in December translates into these instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Orta Nova in December?
What is the average humidity in December in Orta Nova?
How many days does it rain in December in Orta Nova?
When does it start to snow in Orta Nova?
What is the month with the shortest days in Orta Nova?
What is the average length of the day in December in Orta Nova?
When is the sunrise / sunset in December in Orta Nova?
How long on average sun shines in December in Orta Nova?
When is the lowest UV index in Orta Nova?
What is the UV index intensity in December in Orta Nova?
Average temperature in December
Orta Nova, Italy
- Average high temperature in December: 12.5°C
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (11°C).
- Average low temperature in December: 6.8°C
The month with the highest average low temperature is August (21.8°C).
The coldest months (with the lowest average low temperature) are January and February (5.3°C).
Average pressure in December
Orta Nova, Italy
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in December
Orta Nova, Italy
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Orta Nova, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (52%).
Average rainfall in December
Orta Nova, Italy
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is April (39mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in December
Orta Nova, Italy
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in December
Orta Nova, Italy
- Average snowfall in December: 5mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Orta Nova, Italy
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Orta Nova, Italy
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Orta Nova, Italy
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in December
Orta Nova, Italy
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Orta Nova, Italy
- Average cloud cover in December: 31
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Orta Nova, 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).
Orta Nova, Italy
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