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 is marked by a minor reduction in average high-temperature, sliding from an enjoyable 18.5°C (65.3°F) in November to a moderate 14.7°C (58.5°F). Casabona encounters a small divergence from daytime high temperatures, averaging a low-temperature of 10.5°C (50.9°F) during December nights.Humidity
The average relative humidity in December in Casabona is 70%.Rainfall
In Casabona, Italy, in December, it is raining for 8.4 days, with typically 28mm (1.1") of accumulated precipitation. In Casabona, during the entire year, the rain falls for 91.6 days and collects up to 308mm (12.13") of precipitation.Snowfall
Months with snowfall in Casabona are January and December. December is the first month it typically snows in Casabona, Italy. Throughout December, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Casabona, during the entire year, snow falls for 0.6 days and aggregates up to 9mm (0.35") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of December in Casabona, sunrise is at 06:53 and sunset at 16:29. On the last day of the month, sunrise is at 07:11 and sunset at 16:39 CET.
Sunshine
In December, the average sunshine is 6.8h.UV index
December is the month with the lowest UV index in Casabona, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In December, an average UV index of 3 transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Casabona?
What is the average humidity in December in Casabona?
How much does it rain in Casabona in December?
When does it start snowing in Casabona?
What is the month with the shortest days in Casabona?
What is the average length of the day in December in Casabona?
When are sunrise and sunset in December in Casabona?
How long on average sun shines in December in Casabona?
When is the lowest UV index in Casabona?
What is the UV index reading in December in Casabona?
Average temperature in December
Casabona, Italy
- Average high temperature in December: 14.7°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (13.2°C).
- Average low temperature in December: 10.5°C
The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is January (8.9°C).
Average pressure in December
Casabona, Italy
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in December
Casabona, Italy
- Average wind speed in December: 19.1km/h
The windiest month (with the highest average wind speed) is February (20.2km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).
Average humidity in December
Casabona, Italy
- Average humidity in December: 70%
The month with the highest relative humidity is November (72%).
The months with the lowest relative humidity are July and August (59%).
Average rainfall in December
Casabona, Italy
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is October (50mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in December
Casabona, Italy
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is March (9.9 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in December
Casabona, Italy
- Average snowfall in December: 1mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Casabona, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Casabona, Italy
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 6h and 24min).
Average sunshine days in December
Casabona, Italy
- Average sunshine days in December: 20 days
The month with the most sunshine days is July (26.9 days).
The months with the least sunshine days are January and February (18.3 days).
Average UV index in December
Casabona, Italy
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Casabona, Italy
- Average cloud cover in December: 24
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in December
Casabona, 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).
Casabona, Italy
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