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
December signals a slight drop in average high-temperature, sliding from November's moderate 13°C (55.4°F) to a frosty 9.8°C (49.6°F). In Chiavari, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 6.5°C (43.7°F).Humidity
The average relative humidity in December in Chiavari, Italy, is 77%.Rainfall
In Chiavari, Italy, in December, during 12.4 rainfall days, 67mm (2.64") of precipitation is typically accumulated. In Chiavari, during the entire year, the rain falls for 173.2 days and collects up to 776mm (30.55") of precipitation.Snowfall
January through March and December are months with snowfall in Chiavari. December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 3mm (0.12") of snow. In Chiavari, Italy, during the entire year, snow falls for 1.3 days and aggregates up to 15mm (0.59") of snow.Daylight
The month with the shortest days in Chiavari is December, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:38 and sunset at 16:44. On the last day of December, in Chiavari, sunrise is at 07:58 and sunset at 16:53 CET.
Sunshine
In December, the average sunshine is 5.5h.UV index
The average daily maximum UV index in December in Chiavari is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: During December, 3 as the daily maximum UV index converts into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Chiavari in December?
What is the average humidity in December in Chiavari?
How much does it rain in Chiavari in December?
When does it start snowing in Chiavari?
What is the month with the shortest days in Chiavari?
What is the average length of the day in December in Chiavari?
When are sunrise and sunset in December in Chiavari?
How many hours of sunshine does Chiavari have in December?
What is the UV index intensity in December in Chiavari?
Average temperature in December
Chiavari, Italy
- Average high temperature in December: 9.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (19.3°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in December
Chiavari, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The months with the lowest atmospheric pressure are April, May and July (1013.9mbar).
Average wind speed in December
Chiavari, Italy
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12.2km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Chiavari, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Chiavari, Italy
- Average rainfall in December: 67mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in December
Chiavari, Italy
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (11.3 days).
Average snowfall in December
Chiavari, Italy
- Average snowfall in December: 3mm
The month with the highest snowfall is March (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Chiavari, Italy
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (0.6 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
Chiavari, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 5h and 3min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in December
Chiavari, Italy
- Average sunshine days in December: 15 days
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is May (8.8 days).
Average UV index in December
Chiavari, Italy
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Chiavari, Italy
- Average cloud cover in December: 40
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Chiavari, Italy
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
