December weather forecastSapri, Italy

December

Weather in December

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

Temperature

Sapri in December undergoes a slight reduction in the average high-temperature, shifting from November's refreshing 17.4°C (63.3°F) to a mild 13.5°C (56.3°F). December's average low-temperature in Sapri is a fresh 11°C (51.8°F), reflecting a minor difference from the day's peak temperatures.

Humidity

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

Rainfall

In Sapri, Italy, in December, during 11.5 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, there are 123.6 rainfall days, and 446mm (17.56") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature in Sapri is 16.7°C (62.1°F).
Note: In 16.7°C (62.1°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:00 and sunset at 16:32. On the last day of December, in Sapri, sunrise is at 07:19 and sunset at 16:41 CET.

Sunshine

The average sunshine in December is 6.5h.

UV index

The average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 in December interprets into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

In December, the average high-temperature and low-temperature in Sapri are 13.5°C (56.3°F) and 11°C (51.8°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 29°C (84.2°F).

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

In Sapri, Italy, in December, it is raining for 11.5 days, with typically 48mm (1.89") of accumulated precipitation.

In Sapri, in December, the average water temperature is 16.7°C (62.1°F). For swimming, a surface water temperature of 16.7°C (62.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

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

In December, the average day length in Sapri is 9h and 23min.

On the first day of December in Sapri, Italy, sunrise is at 07:00 and sunset at 16:32. On the last day of the month, sunrise is at 07:19 and sunset at 16:41 CET.

In December, the average sunshine duration is 6.5h.

In Sapri, Italy, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Sapri, 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
Sapri, 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
Sapri, 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
Sapri, 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
Sapri, 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
Sapri, 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 sea temperature in December
Sapri, Italy

  • Average sea temperature in December: 16.7°C

The best months for swimming (with the highest average sea temperature) are July and August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (14.2°C).

Average daylight in December /
Average sunshine in December
Sapri, 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
Sapri, 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
Sapri, 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
Sapri, 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
Sapri, 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).