December weather forecastAmorgos, Greece
December
Weather in December
December, the first month of the winter in Amorgos, is also a moderate month, with temperature in the range of an average high of 15.5°C (59.9°F) and an average low of 13.9°C (57°F).Temperature
The transition from November to December sees an average high-temperature of a still refreshing 15.5°C (59.9°F), indicating a minor variance from the prior month. Amorgos's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still refreshing 13.9°C (57°F).Humidity
January and December, with an average relative humidity of 71%, are the least humid months in Amorgos.Rainfall
In Amorgos, in December, it is raining for 10.2 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 68.8 rainfall days, and 117mm (4.61") of precipitation is accumulated.Sea temperature
In Amorgos, the average seawater temperature in December is 17.4°C (63.3°F).Note: The enjoyment of swimming decreases for most when the surface water temperature is 17.4°C (63.3°F). Breathing control becomes increasingly challenging as temperatures descend below 21°C (69.8°F).
Daylight
The month with the shortest days in Amorgos is December, with an average of 9h and 42min of daylight.On the first day of December in Amorgos, sunrise is at 07:10 and sunset at 17:00. On the last day of the month, sunrise is at 07:29 and sunset at 17:10 EET.
Sunshine
In Amorgos, the average sunshine in December is 5.9h.UV index
The month with the lowest UV index in Amorgos is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 3 during December leads to these advisories:
Act with care - The need to guard against sun damage is communicated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Amorgos, Greece
- Average high temperature in December: 15.5°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in December: 13.9°C
The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (12°C).
Average pressure in December
Amorgos, Greece
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in December
Amorgos, Greece
- Average wind speed in December: 27.1km/h
The windiest month (with the highest average wind speed) is January (28.5km/h).
The calmest month (with the lowest average wind speed) is May (17.5km/h).
Average humidity in December
Amorgos, Greece
- Average humidity in December: 71%
The month with the highest relative humidity is August (75%).
The months with the lowest relative humidity are January and December (71%).
Average rainfall in December
Amorgos, Greece
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is January (22mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in December
Amorgos, Greece
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is January (11.3 days).
The month with the least rainy days is August (0.5 days).
Average sea temperature in December
Amorgos, Greece
- Average sea temperature in December: 17.4°C
The best month for swimming (with the highest average sea temperature) is August (25.1°C).
The coldest month (with the lowest average sea temperature) is March (16.6°C).
Average daylight in December /
Average sunshine in December
Amorgos, Greece
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 54min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Amorgos, Greece
- Average sunshine days in December: 16.8 days
The months with the most sunshine days are July and August (29.8 days).
The month with the least sunshine days is February (16.1 days).
Average UV index in December
Amorgos, Greece
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Amorgos, Greece
- Average cloud cover in December: 37
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in December
Amorgos, Greece
- 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).
