December weather forecastSant'Omero, Italy
December weather for Sant'Omero, Italy: The month with the least rainfall in Sant'Omero is December, when the rain falls for 14.1 days and typically collects 41mm (1.61") of precipitation. In Sant'Omero, during December, the rain falls for 14.1 days and regularly aggregates up to 41mm (1.61") of precipitation.
December
Weather in December
December, the first month of the winter in Sant'Omero, is also a frosty month, with an average temperature ranging between min 2.9°C (37.2°F) and max 9°C (48.2°F).Temperature
In Sant'Omero, the average high-temperature in December slightly decreases from a moderate 13.4°C (56.1°F) in November to a frosty 9°C (48.2°F). During December, Sant'Omero observes a consistent average nighttime temperature of 2.9°C (37.2°F).Humidity
In December, the average relative humidity in Sant'Omero is 78%.Rainfall
The month with the least rainfall in Sant'Omero is December, when the rain falls for 14.1 days and typically collects 41mm (1.61") of precipitation.Snowfall
Months with snowfall in Sant'Omero are January through April, November and December. In Sant'Omero, in December, snow falls for 1.5 days, with typically accumulated 14mm (0.55") of snow. Throughout the year, in Sant'Omero, there are 8.6 snowfall days, and 213mm (8.39") of snow is accumulated.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 07:16 and sunset at 16:31. On the last day of December, sunrise is at 07:35 and sunset at 16:40 CET.
Sunshine
In Sant'Omero, the average sunshine in December is 6.3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sant'Omero, Italy
- Average high temperature in December: 9°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Sant'Omero, Italy
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Sant'Omero, Italy
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is February (8.9km/h).
The calmest months (with the lowest average wind speed) are June and July (7.1km/h).
Average humidity in December
Sant'Omero, Italy
- Average humidity in December: 78%
The months with the highest relative humidity are January and November (80%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Sant'Omero, Italy
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (102mm).
The driest month (with the least rainfall) is December (41mm).
Average rainfall days in December
Sant'Omero, Italy
- Average rainfall days in December: 14.1 days
The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is August (12.8 days).
Average snowfall in December
Sant'Omero, Italy
- Average snowfall in December: 14mm
The month with the highest snowfall is January (86mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Sant'Omero, Italy
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sant'Omero, Italy
- Average daylight in December: 9h and 6min
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 18min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Sant'Omero, Italy
- Average sunshine days in December: 13.4 days
The month with the most sunshine days is August (15.5 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in December
Sant'Omero, 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 and December (UV index 2).
Average cloud cover in December
Sant'Omero, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Sant'Omero, Italy
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
