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
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a comfortable 17.1°C (62.8°F) in November to a moderate 13.5°C (56.3°F). Cerami experiences an average low-temperature of 6.3°C (43.3°F) in the month of December.Humidity
The average relative humidity in December is 78%.Rainfall
In Cerami, in December, during 9.8 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Cerami, during the entire year, the rain falls for 136.2 days and collects up to 496mm (19.53") of precipitation.Snowfall
Months with snowfall are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 3mm (0.12") of snow. In Cerami, during the entire year, snow falls for 2.3 days and aggregates up to 29mm (1.14") of snow.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:59 and sunset at 16:43. On the last day of December, in Cerami, sunrise is at 07:17 and sunset at 16:53 CET.
Sunshine
In Cerami, the average sunshine in December is 6.9h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Cerami. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 3 during December translates into the following directions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Cerami?
What is the average humidity in December in Cerami?
How much does it rain in Cerami in December?
When does it start to snow in Cerami?
What is the month with the shortest days in Cerami?
What is the average length of the day in December in Cerami?
When are sunrise and sunset in December in Cerami?
How long on average sun shines in December in Cerami?
When is the lowest UV index in Cerami?
What is the UV index reading in December in Cerami?
Average temperature in December
Cerami, Italy
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is July (31.7°C).
The month with the lowest average high temperature is January (12.1°C).
- Average low temperature in December: 6.3°C
The month with the highest average low temperature is August (21.2°C).
The coldest months (with the lowest average low temperature) are January and February (4.6°C).
Average pressure in December
Cerami, Italy
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in December
Cerami, Italy
- Average wind speed in December: 9.9km/h
The windiest month (with the highest average wind speed) is February (11.1km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in December
Cerami, Italy
- Average humidity in December: 78%
The months with the highest relative humidity are January and November (80%).
The month with the lowest relative humidity is July (51%).
Average rainfall in December
Cerami, Italy
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is October (81mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in December
Cerami, Italy
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is October (15.5 days).
The month with the least rainy days is July (5.1 days).
Average snowfall in December
Cerami, Italy
- Average snowfall in December: 3mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Cerami, Italy
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Cerami, Italy
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in December
Cerami, Italy
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is October (12.1 days).
Average UV index in December
Cerami, Italy
- Average UV index in December: 3
The months with the highest UV index are June, 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
Cerami, Italy
- Average cloud cover in December: 24
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in December
Cerami, Italy
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Cerami, Italy
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