December weather forecastGioi, Italy

December

Weather in December

December, the first month of the winter in Gioi, is still a refreshing month, with an average temperature ranging between min 11°C (51.8°F) and max 13.5°C (56.3°F).

Temperature

December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's comfortable 17.4°C (63.3°F) to a still refreshing 13.5°C (56.3°F). Gioi, in December, logs an average low-temperature of 11°C (51.8°F), a subtle step down from daytime readings.

Humidity

The average relative humidity in December in Gioi is 68%.

Rainfall

In Gioi, in December, it is raining for 11.5 days, with typically 48mm (1.89") of accumulated precipitation. In Gioi, Italy, during the entire year, the rain falls for 123.6 days and collects up to 446mm (17.56") of precipitation.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 07:02 and sunset at 16:33. On the last day of December, in Gioi, sunrise is at 07:21 and sunset at 16:42 CET.

Sunshine

In December, the average sunshine in Gioi is 6.5h.

UV index

The average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 4 during December leads to these instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

An average high-temperature, in December, in Gioi, is 13.5°C (56.3°F) and the average low-temperature is 11°C (51.8°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 29°C (84.2°F).

In Gioi, Italy, the average relative humidity in December is 68%.

In December, in Gioi, Italy, the rain falls for 11.5 days. Throughout December, 48mm (1.89") of precipitation is accumulated.

December has the shortest days of the year in Gioi, Italy, with an average of 9h and 24min of daylight.

The average day length in December in Gioi is 9h and 22min.

In December, on the first day of the month, sunrise is at 07:02 and sunset at 16:33. On the last day of the month, sunrise is at 07:21 and sunset at 16:42 CET.

In Gioi, the average sunshine duration in December is 6.5h.

In December, the average daily maximum UV index in Gioi, Italy, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Gioi, Italy

  • Average high temperature in December: 13.5°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in December: 11°C

The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is February (9.4°C).

Average pressure in December
Gioi, Italy

  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

Average wind speed in December
Gioi, Italy

  • Average wind speed in December: 13.9km/h

The windiest month (with the highest average wind speed) is January (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in December
Gioi, Italy

  • Average humidity in December: 68%

The month with the highest relative humidity is April (73%).
The months with the lowest relative humidity are August and September (67%).

Average rainfall in December
Gioi, Italy

  • Average rainfall in December: 48mm

The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in December
Gioi, Italy

  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (4.3 days).

Average daylight in December /
Average sunshine in December
Gioi, Italy

  • Average daylight in December: 9h and 24min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 30min

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in December
Gioi, Italy

  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (13.5 days).

Average UV index in December
Gioi, Italy

  • Average UV index in December: 4

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in December
Gioi, Italy

  • Average cloud cover in December: 29

The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in December
Gioi, 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).