December weather forecastGiussano, Italy

December weather for Giussano, Italy: In Giussano, Italy, during December, the rain falls for 6.4 days and regularly aggregates up to 36mm (1.42") of precipitation. The month with the shortest days in Giussano, Italy, is December, with an average of 8h and 48min of daylight.

December

Weather in December

December, the first month of the winter in Giussano, is also a frosty month, with an average temperature ranging between min 1.5°C (34.7°F) and max 6.8°C (44.2°F).

Temperature

The arrival of December corresponds with a light shift in temperature, down from a fresh 11.1°C (52°F) in November to a frosty 6.8°C (44.2°F). Giussano experiences a mean low-temperature of 1.5°C (34.7°F) during December.

Humidity

In December, the average relative humidity is 74%.

Rainfall

In Giussano, in December, it is raining for 6.4 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 162.3 rainfall days, and 972mm (38.27") of precipitation is accumulated.

Snowfall

Months with snowfall in Giussano are January through March, November and December. In Giussano, during December, snow falls for 1.2 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 4.4 snowfall days, and 44mm (1.73") of snow is accumulated.

Daylight

The month with the shortest days in Giussano, Italy, is December, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 07:43 and sunset at 16:40. On the last day of December, in Giussano, sunrise is at 08:03 and sunset at 16:48 CET.

Sunshine

In Giussano, the average sunshine in December is 6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

In Giussano, in December, the average high-temperature is 6.8°C (44.2°F), and the average low-temperature is 1.5°C (34.7°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 31°C (87.8°F).

In December, the average relative humidity in Giussano, Italy, is 74%.

In Giussano, Italy, during December, the rain falls for 6.4 days and regularly aggregates up to 36mm (1.42") of precipitation.

In Giussano, during December, snow falls for 1.2 days and regularly aggregates up to 10mm (0.39") of snow.

The month with the shortest days is December, with an average of 8h and 48min of daylight.

In December, the average day length in Giussano, Italy, is 8h and 46min.

On the first day of December in Giussano, Italy, sunrise is at 07:43 and sunset at 16:40. On the last day of the month, sunrise is at 08:03 and sunset at 16:48 CET.

In December, the average sunshine duration in Giussano is 6h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Giussano.

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Giussano, Italy

  • Average high temperature in December: 6.8°C

The warmest month (with the highest average high temperature) is July (28.3°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in December: 1.5°C

The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).

Average pressure in December
Giussano, Italy

  • Average pressure in December: 1020mbar

The month with the highest atmospheric pressure is December (1020mbar).
The months with the lowest atmospheric pressure are April and May (1014.7mbar).

Average wind speed in December
Giussano, Italy

  • Average wind speed in December: 5.6km/h

The windiest month (with the highest average wind speed) is April (7km/h).
The calmest months (with the lowest average wind speed) are November and December (5.6km/h).

Average humidity in December
Giussano, Italy

  • Average humidity in December: 74%

The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall in December
Giussano, Italy

  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is August (141mm).
The driest month (with the least rainfall) is January (21mm).

Average rainfall days in December
Giussano, Italy

  • Average rainfall days in December: 6.4 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (6 days).

Average snowfall in December
Giussano, Italy

  • Average snowfall in December: 10mm

The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Giussano, Italy

  • Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 8h and 48min

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: 6h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).

Average sunshine days in December
Giussano, Italy

  • Average sunshine days in December: 22.9 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is June (6.8 days).

Average UV index in December
Giussano, 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
Giussano, Italy

  • Average cloud cover in December: 33

The month with the most cloud cover is November (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 22).

Average visibility in December
Giussano, Italy

  • Average visibility in December: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).