December weather forecastStra, Italy

December

Weather in December

The first month of the winter, December, is also a frosty month in Stra, Italy, with an average temperature ranging between max 7.8°C (46°F) and min 2.5°C (36.5°F).

Temperature

A change in temperatures is noted as November gives way to December, with average highs reducing from a fresh 12.9°C (55.2°F) to a frosty 7.8°C (46°F). Nighttime temperature in Stra, Italy, lowers to an average of 2.5°C (36.5°F) in December.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Stra, during December, the rain falls for 7.4 days and regularly aggregates up to 28mm (1.1") of precipitation. In Stra, Italy, during the entire year, the rain falls for 139.6 days and collects up to 575mm (22.64") of precipitation.

Snowfall

January through March and December are months with snowfall in Stra. December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 4mm (0.16") of snow. In Stra, during the entire year, snow falls for 3.3 days and aggregates up to 23mm (0.91") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 48min of daylight.
On the first day of December, sunrise is at 07:31 and sunset at 16:30. On the last day of the month, sunrise is at 07:51 and sunset at 16:38 CET.

Sunshine

In Stra, the average sunshine in December is 5.9h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

The high-temperature, in December, in Stra, is 7.8°C (46°F), while the low-temperature averages to 2.5°C (36.5°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 33°C (91.4°F).

The average relative humidity in December in Stra, Italy, is 76%.

In Stra, in December, it is raining for 7.4 days, with typically 28mm (1.1") of accumulated precipitation.

December is the first month it typically snows in Stra. Throughout December, in the average 0.7 snowfall days, it receives 4mm (0.16") of snow.

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

In Stra, Italy, the average day length in December is 8h and 47min.

In December, on the first day of the month, sunrise is at 07:31 and sunset at 16:30. On the last day of the month, in Stra, Italy, sunrise is at 07:51 and sunset at 16:38 CET.

In Stra, Italy, the average sunshine duration in December is 5.9h.

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

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
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
Stra, Italy

  • Average high temperature in December: 7.8°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (6.6°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (19.3°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average pressure in December
Stra, Italy

  • Average pressure in December: 1019.5mbar

The month with the highest atmospheric pressure is December (1019.5mbar).
The months with the lowest atmospheric pressure are May and June (1014.5mbar).

Average wind speed in December
Stra, Italy

  • Average wind speed in December: 6.6km/h

The windiest months (with the highest average wind speed) are February and March (8.7km/h).
The calmest month (with the lowest average wind speed) is December (6.6km/h).

Average humidity in December
Stra, Italy

  • Average humidity in December: 76%

The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (68%).

Average rainfall in December
Stra, Italy

  • Average rainfall in December: 28mm

The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is January (20mm).

Average rainfall days in December
Stra, Italy

  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (7 days).

Average snowfall in December
Stra, Italy

  • Average snowfall in December: 4mm

The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Stra, Italy

  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (1.4 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
Stra, 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: 5h and 54min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in December
Stra, Italy

  • Average sunshine days in December: 22.2 days

The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in December
Stra, Italy

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in December
Stra, Italy

  • Average cloud cover in December: 36

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in December
Stra, Italy

  • Average visibility in December: 9km

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