December weather forecastNea Efesos, Greece

December

Weather in December

December, the first month of the winter in Nea Efesos, is still a cool month, with an average temperature ranging between min 3.9°C (39°F) and max 10.4°C (50.7°F).

Temperature

With the arrival of December, Nea Efesos notices a mild change in the average high-temperature, sliding from November's mild 15.3°C (59.5°F) to a cool 10.4°C (50.7°F). In the month of December, the average low-temperature in Nea Efesos usually rests at a wintry 3.9°C (39°F).

Humidity

The average relative humidity in December in Nea Efesos is 73%.

Rainfall

In Nea Efesos, during December, the rain falls for 9.1 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, there are 147.9 rainfall days, and 566mm (22.28") of precipitation is accumulated.

Snowfall

Months with snowfall in Nea Efesos are January through March, November and December. In Nea Efesos, in December, during 0.8 snowfall days, 11mm (0.43") of snow is typically accumulated. Throughout the year, there are 4.9 snowfall days, and 91mm (3.58") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 07:33 and sunset at 17:04. On the last day of December, sunrise is at 07:52 and sunset at 17:14 EET.

Sunshine

In December, the average sunshine is 6.1h.

UV index

The months with the lowest UV index in Nea Efesos are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

The average high-temperature, in December, in Nea Efesos, is 10.4°C (50.7°F), while the average low-temperature is 3.9°C (39°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 33°C (91.4°F).

In December, the average relative humidity is 73%.

In Nea Efesos, Greece, during December, the rain falls for 9.1 days and regularly aggregates up to 47mm (1.85") of precipitation.

In Nea Efesos, in December, snow falls for 0.8 days, with typically accumulated 11mm (0.43") of snow.

The month with the shortest days is December, with an average of 9h and 24min of daylight.

The average day length in December in Nea Efesos is 9h and 22min.

On the first day of December in Nea Efesos, Greece, sunrise is at 07:33 and sunset at 17:04. On the last day of the month, sunrise is at 07:52 and sunset at 17:14 EET.

The average sunshine duration in December in Nea Efesos, Greece, is 6.1h.

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

In Nea Efesos, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Nea Efesos, Greece

  • Average high temperature in December: 10.4°C

The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (8°C).

  • Average low temperature in December: 3.9°C

The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

Average pressure in December
Nea Efesos, Greece

  • Average pressure in December: 1019.5mbar

The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is July (1013mbar).

Average wind speed in December
Nea Efesos, Greece

  • Average wind speed in December: 8km/h

The windiest month (with the highest average wind speed) is February (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).

Average humidity in December
Nea Efesos, Greece

  • Average humidity in December: 73%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (54%).

Average rainfall in December
Nea Efesos, Greece

  • Average rainfall in December: 47mm

The wettest month (with the highest rainfall) is November (76mm).
The driest month (with the least rainfall) is May (36mm).

Average rainfall days in December
Nea Efesos, Greece

  • Average rainfall days in December: 9.1 days

The months with the highest number of rainy days are March and May (14.7 days).
The month with the least rainy days is December (9.1 days).

Average snowfall in December
Nea Efesos, Greece

  • Average snowfall in December: 11mm

The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Nea Efesos, Greece

  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Nea Efesos, Greece

  • 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 6min

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 30min).

Average sunshine days in December
Nea Efesos, Greece

  • Average sunshine days in December: 19.2 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is June (12 days).

Average UV index in December
Nea Efesos, Greece

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December
Nea Efesos, Greece

  • Average cloud cover in December: 34

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in December
Nea Efesos, Greece

  • 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).