Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average sea temperature in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a mild 15.9°C (60.6°F) in November to a cool 11.3°C (52.3°F). Night temperatures in December in Agria exhibit a subtle decrease, settling at an average of 6.7°C (44.1°F).Humidity
In December, the average relative humidity is 75%.Rainfall
In December, in Agria, the rain falls for 13.2 days. Throughout December, 69mm (2.72") of precipitation is accumulated. In Agria, during the entire year, the rain falls for 144.7 days and collects up to 674mm (26.54") of precipitation.Snowfall
January through March and December are months with snowfall in Agria. December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 18mm (0.71") of snow. Throughout the year, in Agria, Greece, there are 4.1 snowfall days, and 103mm (4.06") of snow is accumulated.Sea temperature
In December, the average sea temperature in Agria is 15.3°C (59.5°F).Note: Swimming in 15.3°C (59.5°F) does not offer a pleasant experience for most individuals. The act of controlling one's breathing becomes progressively difficult as the water temperature goes under 21°C (69.8°F).
Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Agria, Greece.On the first day of the month, sunrise is at 07:29 and sunset at 17:05. On the last day of December, sunrise is at 07:47 and sunset at 17:14 EET.
Sunshine
In Agria, the average sunshine in December is 5.5h.UV index
The month with the lowest UV index in Agria is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What are December temperatures in Agria?
What is the average humidity in December in Agria?
How many days does it rain in December in Agria?
When does it start to snow in Agria?
What is the sea temperature in December in Agria?
What is the month with the shortest days in Agria?
What is the average length of the day in December in Agria?
What time are sunrise and sunset in December in Agria?
How long on average sun shines in December in Agria?
What is the month with the lowest UV index in Agria?
How high is the UV index in December in Agria?
Average temperature in December
Agria, Greece
- Average high temperature in December: 11.3°C
The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in December: 6.7°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in December
Agria, Greece
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in December
Agria, Greece
- Average wind speed in December: 11.2km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest months (with the lowest average wind speed) are June and July (8.7km/h).
Average humidity in December
Agria, Greece
- Average humidity in December: 75%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Agria, Greece
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is March (92mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in December
Agria, Greece
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in December
Agria, Greece
- Average snowfall in December: 18mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Agria, Greece
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Agria, Greece
- Average sea temperature in December: 15.3°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (14.2°C).
Average daylight in December /
Average sunshine in December
Agria, Greece
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in December
Agria, Greece
- Average sunshine days in December: 15.3 days
The months with the most sunshine days are July and August (22.3 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in December
Agria, Greece
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Agria, Greece
- Average cloud cover in December: 41
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Agria, Greece
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
Agria, Greece
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