December weather forecastArsinoi, Greece

December

Weather in December

The first month of the winter, December, is still a refreshing month in Arsinoi, Greece, with an average temperature fluctuating between 8.5°C (47.3°F) and 14.2°C (57.6°F).

Temperature

During the shift to December, a minor reduction in average high-temperature is observed, shifting from a comfortable 18.5°C (65.3°F) in November to a still refreshing 14.2°C (57.6°F). Nighttime temperature in Arsinoi, Greece, experiences an average drop to a frosty 8.5°C (47.3°F) in December.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Arsinoi, in December, it is raining for 11.5 days, with typically 39mm (1.54") of accumulated precipitation. In Arsinoi, during the entire year, the rain falls for 117.7 days and collects up to 351mm (13.82") of precipitation.

Snowfall

In Arsinoi, snow does not fall in February through December.

Daylight

December has the shortest days of the year in Arsinoi, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 07:27 and sunset at 17:15. On the last day of the month, sunrise is at 07:45 and sunset at 17:25 EET.

Sunshine

In Arsinoi, the average sunshine in December is 6.3h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 3 during December translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. To protect against the Sun's most potent rays, avoid direct exposure around midday. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

In December, the average high-temperature and low-temperature in Arsinoi are 14.2°C (57.6°F) and 8.5°C (47.3°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 34°C (93.2°F).

The average relative humidity in December is 75%.

In Arsinoi, Greece, in December, it is raining for 11.5 days, with typically 39mm (1.54") of accumulated precipitation.

February through December are months without snowfall in Arsinoi, Greece.

In Arsinoi, Greece, in December, it doesn't snow. In January, it regularly snows.

December has the shortest days of the year in Arsinoi, Greece, with an average of 9h and 42min of daylight.

In Arsinoi, the average day length in December is 9h and 40min.

In December, on the first day of the month, sunrise is at 07:27 and sunset at 17:15. On the last day of the month, sunrise is at 07:45 and sunset at 17:25 EET.

The average sunshine duration in December in Arsinoi is 6.3h.

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Arsinoi, Greece.

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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 days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Arsinoi, Greece

  • Average high temperature in December: 14.2°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (12.3°C).

  • Average low temperature in December: 8.5°C

The month with the highest average low temperature is August (22.2°C).
The coldest month (with the lowest average low temperature) is January (6.7°C).

Average pressure in December
Arsinoi, Greece

  • Average pressure in December: 1018.3mbar

The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).

Average wind speed in December
Arsinoi, Greece

  • Average wind speed in December: 10.4km/h

The windiest month (with the highest average wind speed) is February (11.7km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).

Average humidity in December
Arsinoi, Greece

  • Average humidity in December: 75%

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are July and August (57%).

Average rainfall in December
Arsinoi, Greece

  • Average rainfall in December: 39mm

The wettest month (with the highest rainfall) is January (60mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in December
Arsinoi, Greece

  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is January (13.3 days).
The month with the least rainy days is July (4.7 days).

Average snowfall days in December
Arsinoi, Greece

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
Arsinoi, Greece

  • Average daylight in December: 9h and 42min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 18min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in December
Arsinoi, Greece

  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is February (13.8 days).

Average UV index in December
Arsinoi, Greece

  • Average UV index in December: 3

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in December
Arsinoi, Greece

  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in December
Arsinoi, 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).