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
The onset of December is marked by a minor decrease in temperature, transitioning from a fresh 11.7°C (53.1°F) in November to a frosty 7.1°C (44.8°F). Gropello Cairoli, during the month of December, experiences an average low-temperature of 2°C (35.6°F).Humidity
The average relative humidity in December is 80%.Rainfall
In December, the rain falls for 8.8 days. Throughout December, 39mm (1.54") of precipitation is accumulated. In Gropello Cairoli, Italy, during the entire year, the rain falls for 166.5 days and collects up to 803mm (31.61") of precipitation.Snowfall
Months with snowfall in Gropello Cairoli are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.5 snowfall days, it receives 19mm (0.75") of snow. In Gropello Cairoli, during the entire year, snow falls for 6 days and aggregates up to 115mm (4.53") of snow.Daylight
December has the shortest days of the year in Gropello Cairoli, Italy, with an average of 8h and 48min of daylight.On the first day of December in Gropello Cairoli, Italy, sunrise is at 07:43 and sunset at 16:43. On the last day of the month, sunrise is at 08:02 and sunset at 16:51 CET.
Sunshine
In December, the average sunshine is 5.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Gropello Cairoli?
What is the average humidity in December in Gropello Cairoli?
How many days does it rain in December in Gropello Cairoli?
When does it start to snow in Gropello Cairoli?
What is the month with the shortest days in Gropello Cairoli?
What is the average length of the day in December in Gropello Cairoli?
When are sunrise and sunset in December in Gropello Cairoli?
How long on average sun shines in December in Gropello Cairoli?
When is the lowest UV index in Gropello Cairoli?
How high is the UV index in December in Gropello Cairoli?
Average temperature in December
Gropello Cairoli, Italy
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is July (29.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2°C
The month with the highest average low temperature is August (18.1°C).
The coldest month (with the lowest average low temperature) is January (1.1°C).
Average pressure in December
Gropello Cairoli, Italy
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The months with the lowest atmospheric pressure are April and May (1014.4mbar).
Average wind speed in December
Gropello Cairoli, Italy
- Average wind speed in December: 5.3km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest months (with the lowest average wind speed) are August and December (5.3km/h).
Average humidity in December
Gropello Cairoli, Italy
- Average humidity in December: 80%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Gropello Cairoli, Italy
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is January (36mm).
Average rainfall days in December
Gropello Cairoli, Italy
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in December
Gropello Cairoli, Italy
- Average snowfall in December: 19mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Gropello Cairoli, Italy
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (2.3 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
Gropello Cairoli, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).
Average sunshine days in December
Gropello Cairoli, Italy
- Average sunshine days in December: 19.7 days
The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in December
Gropello Cairoli, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Gropello Cairoli, Italy
- Average cloud cover in December: 35
The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 19).
Average visibility in December
Gropello Cairoli, Italy
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is November (8km).
