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 wintry 1.8°C (35.2°F) in November to a freezing cold -1.7°C (28.9°F). The average low-temperature during December nights is a still subzero cold -9.7°C (14.5°F).Humidity
In Polaggia, the average relative humidity in December is 83%.Rainfall
In Polaggia, in December, it is raining for 2.4 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, there are 141.8 rainfall days, and 1016mm (40") of precipitation is accumulated.Snowfall
January through December are months with snowfall in Polaggia. In Polaggia, Italy, during December, snow falls for 12.7 days and regularly aggregates up to 376mm (14.8") of snow. In Polaggia, Italy, during the entire year, snow falls for 98.9 days and aggregates up to 3454mm (135.98") of snow.Daylight
December has the shortest days of the year in Polaggia, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:43 and sunset at 16:36. On the last day of December, in Polaggia, Italy, sunrise is at 08:03 and sunset at 16:44 CET.
Sunshine
In Polaggia, the average sunshine in December is 5.8h.UV index
The average daily maximum UV index in December in Polaggia, Italy, is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is it in Polaggia in December?
What is the average humidity in December in Polaggia?
How much does it rain in Polaggia in December?
How many days does it snow in December in Polaggia?
What is the month with the shortest days in Polaggia?
How many hours of daylight does Polaggia have in December?
When are sunrise and sunset in December in Polaggia?
How many hours of sunshine does Polaggia have in December?
What is the UV index intensity in December in Polaggia?
Average temperature in December
Polaggia, Italy
- Average high temperature in December: -1.7°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in December: -9.7°C
The month with the highest average low temperature is August (6.7°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
Average pressure in December
Polaggia, Italy
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Polaggia, Italy
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in December
Polaggia, Italy
- Average humidity in December: 83%
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is July (81%).
Average rainfall in December
Polaggia, Italy
- Average rainfall in December: 47mm
The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in December
Polaggia, Italy
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is December (2.4 days).
Average snowfall in December
Polaggia, Italy
- Average snowfall in December: 376mm
The month with the highest snowfall is November (902mm).
The month with the least snowfall is August (1mm).
Average snowfall days in December
Polaggia, Italy
- Average snowfall days in December: 12.7 days
The month with the highest number of snowfall days is March (16 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in December /
Average sunshine in December
Polaggia, Italy
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 4h and 42min).
Average sunshine days in December
Polaggia, Italy
- Average sunshine days in December: 18 days
The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in December
Polaggia, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February, April and October (UV index 1).
Average cloud cover in December
Polaggia, Italy
- Average cloud cover in December: 39
The month with the most cloud cover is April (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in December
Polaggia, Italy
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are April and November (6km).
Polaggia, Italy
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