December weather forecastVrina, Greece

December

Weather in December

December, the first month of the winter in Vrina, is also a moderate month, with an average temperature fluctuating between 8°C (46.4°F) and 14.1°C (57.4°F).

Temperature

As December commences, the average high-temperature subtly reduces, transitioning from a comfortable 18.7°C (65.7°F) in November to a moderate 14.1°C (57.4°F). In December, the average low-temperature records at a frosty 8°C (46.4°F) during the nights.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Vrina, in December, it is raining for 12.2 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 104.3 rainfall days, and 310mm (12.2") of precipitation is accumulated.

Snowfall

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

Daylight

December has the shortest days of the year, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 07:29 and sunset at 17:15. On the last day of December, sunrise is at 07:48 and sunset at 17:25 EET.

Sunshine

In December, the average sunshine is 6.4h.

UV index

January, February 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 moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

In December, in Vrina, the average high-temperature is 14.1°C (57.4°F), and the average low-temperature is 8°C (46.4°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 29°C (84.2°F).

The average relative humidity in December is 75%.

In Vrina, in December, during 12.2 rainfall days, 45mm (1.77") of precipitation is typically accumulated.

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

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

December has the shortest days of the year, with an average of 9h and 36min of daylight.

In December, the average day length is 9h and 37min.

On the first day of December, sunrise is at 07:29 and sunset at 17:15. On the last day of the month, sunrise is at 07:48 and sunset at 17:25 EET.

In December, the average sunshine duration is 6.4h.

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.

The average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes 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
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Vrina, Greece

  • Average high temperature in December: 14.1°C

The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (12.3°C).

  • Average low temperature in December: 8°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (6.3°C).

Average pressure in December
Vrina, Greece

  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).

Average wind speed in December
Vrina, Greece

  • Average wind speed in December: 9.9km/h

The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in December
Vrina, Greece

  • Average humidity in December: 75%

The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is August (54%).

Average rainfall in December
Vrina, Greece

  • Average rainfall in December: 45mm

The wettest month (with the highest rainfall) is January (60mm).
The driest month (with the least rainfall) is August (3mm).

Average rainfall days in December
Vrina, Greece

  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is January (13.9 days).
The month with the least rainy days is August (2.1 days).

Average snowfall in December
Vrina, Greece

  • Average snowfall in December: 0mm

The month with the highest snowfall is January (5mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Vrina, Greece

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

  • Average daylight in December: 9h and 36min

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 36min).

  • Average sunshine in December: 6h and 24min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in December
Vrina, Greece

  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is January (14.7 days).

Average UV index in December
Vrina, 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, February and December (UV index 3).

Average cloud cover in December
Vrina, Greece

  • Average cloud cover in December: 30

The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in December
Vrina, 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).