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
December heralds a minor drop in average high-temperature, sliding from November's moderate 15.6°C (60.1°F) to a cool 12.2°C (54°F). A mild drop to an average of 7.5°C (45.5°F) marks the nights in Tirli during December.Humidity
The average relative humidity in December is 76%.Rainfall
In Tirli, during December, the rain falls for 10.5 days and regularly aggregates up to 29mm (1.14") of precipitation. In Tirli, during the entire year, the rain falls for 122.6 days and collects up to 368mm (14.49") of precipitation.Snowfall
January, March through December are months without snowfall in Tirli.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:27 and sunset at 16:43. On the last day of December, in Tirli, Italy, sunrise is at 07:47 and sunset at 16:52 CET.
Sunshine
In Tirli, the average sunshine in December is 6.1h.UV index
The months with the lowest UV index in Tirli are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 3 in December leads to these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What are December temperatures in Tirli?
What is the average humidity in December in Tirli?
How much does it rain in Tirli in December?
When it does not snow in Tirli?
What is the month with the shortest days in Tirli?
What is the average length of the day in December in Tirli?
When are sunrise and sunset in December in Tirli?
How many hours of sunshine does Tirli have in December?
When is the lowest UV index in Tirli?
What is the UV index intensity in December in Tirli?
Average temperature in December
Tirli, Italy
- Average high temperature in December: 12.2°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in December: 7.5°C
The month with the highest average low temperature is August (20.6°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in December
Tirli, Italy
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Tirli, Italy
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity in December
Tirli, Italy
- Average humidity in December: 76%
The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Tirli, Italy
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in December
Tirli, Italy
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is November (14.5 days).
The month with the least rainy days is July (5.6 days).
Average snowfall in December
Tirli, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Tirli, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Tirli, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Tirli, Italy
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in December
Tirli, 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
Tirli, Italy
- Average cloud cover in December: 34
The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in December
Tirli, 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).
Tirli, Italy
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