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
With the onset of December, the average high-temperature subtly recedes from November's enjoyable 17.3°C (63.1°F) to a moderate 13°C (55.4°F). Nighttime temperatures in Adelfia hover around an average low of 9°C (48.2°F) in December, a slight descent from daytime highs.Humidity
The average relative humidity in December is 72%.Rainfall
In Adelfia, in December, it is raining for 12.2 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 137.6 rainfall days, and 415mm (16.34") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the month with the most snowfall in Adelfia. Snow falls for 0.2 days and accumulates 3mm (0.12") of snow.Daylight
The month with the shortest days in Adelfia is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 06:58 and sunset at 16:25. On the last day of December, sunrise is at 07:17 and sunset at 16:34 CET.
Sunshine
In December, the average sunshine is 6.2h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Adelfia in December?
What is the average humidity in December in Adelfia?
How much does it rain in Adelfia in December?
When does it snow the most in Adelfia?
When does it start snowing in Adelfia?
What is the month with the shortest days in Adelfia?
How many hours of daylight does Adelfia have in December?
What time are sunrise and sunset in December in Adelfia?
How long on average sun shines in December in Adelfia?
When is the lowest UV index in Adelfia?
What is the UV index intensity in December in Adelfia?
Average temperature in December
Adelfia, Italy
- Average high temperature in December: 13°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in December: 9°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is January (7.4°C).
Average pressure in December
Adelfia, Italy
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.7mbar).
Average wind speed in December
Adelfia, Italy
- Average wind speed in December: 17.7km/h
The windiest month (with the highest average wind speed) is February (19.3km/h).
The calmest months (with the lowest average wind speed) are August and September (12.9km/h).
Average humidity in December
Adelfia, Italy
- Average humidity in December: 72%
The months with the highest relative humidity are January and November (74%).
The month with the lowest relative humidity is July (56%).
Average rainfall in December
Adelfia, Italy
- Average rainfall in December: 28mm
The wettest months (with the highest rainfall) are March and April (45mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in December
Adelfia, Italy
- Average rainfall days in December: 12.2 days
The months with the highest number of rainy days are January and March (14.4 days).
The month with the least rainy days is July (6.9 days).
Average snowfall in December
Adelfia, Italy
- Average snowfall in December: 3mm
The month with the highest snowfall is December (3mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Adelfia, Italy
- Average snowfall days in December: 0.2 days
The months with the highest number of snowfall days are January and February (0.3 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
Adelfia, 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 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Adelfia, Italy
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in December
Adelfia, 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
Adelfia, Italy
- Average cloud cover in December: 33
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Adelfia, 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).
