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, Nepi's average high-temperature slightly adjusts, moderately receding from November's enjoyable 16.5°C (61.7°F) to a fresh 12.5°C (54.5°F). During December, the temperature in Nepi is averaged to a low of 6.5°C (43.7°F) at night.Humidity
In Nepi, the average relative humidity in December is 75%.Rainfall
In Nepi, Italy, in December, it is raining for 11.9 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Nepi, there are 116.5 rainfall days, and 416mm (16.38") of precipitation is accumulated.Snowfall
In Nepi, snow does not fall in March through December.Daylight
The month with the shortest days in Nepi is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 07:20 and sunset at 16:39. On the last day of the month, sunrise is at 07:39 and sunset at 16:48 CET.
Sunshine
In Nepi, Italy, the average sunshine in December is 6.1h.UV index
January, February, November 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 exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Nepi in December?
What is the average humidity in December in Nepi?
How many days does it rain in December in Nepi?
When it does not snow in Nepi?
Does it snow in Nepi in December?
What is the month with the shortest days in Nepi?
What is the average length of the day in December in Nepi?
What time are sunrise and sunset in December in Nepi?
How long on average sun shines in December in Nepi?
What are the months with the lowest UV index in Nepi?
How high is the UV index in December in Nepi?
Average temperature in December
Nepi, Italy
- Average high temperature in December: 12.5°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (20.7°C).
The coldest months (with the lowest average low temperature) are January and February (5.3°C).
Average pressure in December
Nepi, Italy
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in December
Nepi, Italy
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).
Average humidity in December
Nepi, Italy
- Average humidity in December: 75%
The months with the highest relative humidity are January and November (77%).
The month with the lowest relative humidity is August (58%).
Average rainfall in December
Nepi, Italy
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in December
Nepi, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is November (13.5 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in December
Nepi, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Nepi, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Nepi, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Nepi, Italy
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is November (14.4 days).
Average UV index in December
Nepi, Italy
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Nepi, Italy
- Average cloud cover in December: 33
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Nepi, 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).
