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
December
Weather in December
Temperature
During the shift to December, Montecalvo Irpino records a mild decrease in average high-temperature, moving from a mild 15.5°C (59.9°F) in November to a fresh 10.9°C (51.6°F). Montecalvo Irpino observes an average low-temperature of 4.2°C (39.6°F) during December.Humidity
In Montecalvo Irpino, Italy, the average relative humidity in December is 81%.Rainfall
In Montecalvo Irpino, in December, it is raining for 11.9 days, with typically 39mm (1.54") of accumulated precipitation. In Montecalvo Irpino, during the entire year, the rain falls for 154.9 days and collects up to 443mm (17.44") of precipitation.Snowfall
May through October and December are months without snowfall in Montecalvo Irpino.Daylight
The month with the shortest days in Montecalvo Irpino, Italy, is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:06 and sunset at 16:31. On the last day of the month, sunrise is at 07:25 and sunset at 16:40 CET.
Sunshine
The average sunshine in December is 6h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Montecalvo Irpino in December?
What is the average humidity in December in Montecalvo Irpino?
How many days does it rain in December in Montecalvo Irpino?
When it does not snow in Montecalvo Irpino?
Does it snow in Montecalvo Irpino in December?
What is the month with the shortest days in Montecalvo Irpino?
What is the average length of the day in December in Montecalvo Irpino?
What time are sunrise and sunset in December in Montecalvo Irpino?
How many hours of sunshine does Montecalvo Irpino have in December?
What is the month with the lowest UV index in Montecalvo Irpino?
What is the UV index intensity in December in Montecalvo Irpino?
Average temperature in December
Montecalvo Irpino, Italy
- Average high temperature in December: 10.9°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in December: 4.2°C
The month with the highest average low temperature is August (17.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in December
Montecalvo Irpino, Italy
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Montecalvo Irpino, Italy
- Average wind speed in December: 10.2km/h
The windiest month (with the highest average wind speed) is February (11.5km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Montecalvo Irpino, Italy
- Average humidity in December: 81%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (58%).
Average rainfall in December
Montecalvo Irpino, Italy
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is August (21mm).
Average rainfall days in December
Montecalvo Irpino, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is August (10 days).
Average snowfall in December
Montecalvo Irpino, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are May, June, July, August, September, October and December (0mm).
Average snowfall days in December
Montecalvo Irpino, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are May, June, July, August, September, October and December (0 days).
Average daylight in December /
Average sunshine in December
Montecalvo Irpino, 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 0min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in December
Montecalvo Irpino, Italy
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is October (18.1 days).
The months with the least sunshine days are February and May (11.8 days).
Average UV index in December
Montecalvo Irpino, Italy
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Montecalvo Irpino, Italy
- Average cloud cover in December: 37
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Montecalvo Irpino, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
