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 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
December
Weather in December
Temperature
The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from an enjoyable 17.6°C (63.7°F) to a mild 13.5°C (56.3°F). A modest nighttime temperature average of 8.7°C (47.7°F) characterizes December.Humidity
January, February, November and December, with an average relative humidity of 77%, are the most humid months.Rainfall
In San Gregorio d'Ippona, during December, the rain falls for 12.2 days and regularly aggregates up to 41mm (1.61") of precipitation. In San Gregorio d'Ippona, during the entire year, the rain falls for 140.2 days and collects up to 468mm (18.43") of precipitation.Snowfall
February through December are months without snowfall in San Gregorio d'Ippona.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in San Gregorio d'Ippona.On the first day of December in San Gregorio d'Ippona, sunrise is at 06:54 and sunset at 16:34. On the last day of the month, sunrise is at 07:13 and sunset at 16:44 CET.
Sunshine
In San Gregorio d'Ippona, the average sunshine in December is 6.2h.UV index
The months with the lowest UV index in San Gregorio d'Ippona, Italy, are January, February and December, 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 ordinary individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Take precautions - Protection against sunburn is recommended. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in San Gregorio d'Ippona?
What is the most humid month in San Gregorio d'Ippona?
What is the average humidity in December in San Gregorio d'Ippona?
How much does it rain in San Gregorio d'Ippona in December?
When it does not snow in San Gregorio d'Ippona?
Does it snow in San Gregorio d'Ippona in December?
What is the month with the shortest days in San Gregorio d'Ippona?
How many hours of daylight does San Gregorio d'Ippona have in December?
When is the sunrise / sunset in December in San Gregorio d'Ippona?
How long on average sun shines in December in San Gregorio d'Ippona?
When is the lowest UV index in San Gregorio d'Ippona?
How high is the UV index in December in San Gregorio d'Ippona?
Average temperature in December
San Gregorio d'Ippona, Italy
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in December: 8.7°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is February (7.2°C).
Average pressure in December
San Gregorio d'Ippona, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
San Gregorio d'Ippona, Italy
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
San Gregorio d'Ippona, Italy
- Average humidity in December: 77%
The months with the highest relative humidity are January, February, November and December (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
San Gregorio d'Ippona, Italy
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is March (61mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in December
San Gregorio d'Ippona, Italy
- Average rainfall days in December: 12.2 days
The months with the highest number of rainy days are January and March (14.9 days).
The month with the least rainy days is July (6 days).
Average snowfall days in December
San Gregorio d'Ippona, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
San Gregorio d'Ippona, Italy
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 0min).
Average sunshine days in December
San Gregorio d'Ippona, Italy
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is July (21.8 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in December
San Gregorio d'Ippona, Italy
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
San Gregorio d'Ippona, Italy
- Average cloud cover in December: 30
The months with the most cloud cover are January and February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
San Gregorio d'Ippona, 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).
