December weather forecastSalmoni, Greece

December

Weather in December

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

Temperature

A mild shift in the average high-temperature occurs in December, reducing from a comfortable 18.7°C (65.7°F) in November to a mild 14.1°C (57.4°F). During December, Salmoni observes a consistent average nighttime temperature of 8°C (46.4°F).

Humidity

In Salmoni, the average relative humidity in December is 75%.

Rainfall

In December, the rain falls for 12.2 days. Throughout December, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 104.3 rainfall days, and 310mm (12.2") of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

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 07:30 and sunset at 17:15. On the last day of December, sunrise is at 07:48 and sunset at 17:25 EET.

Sunshine

In Salmoni, the average sunshine in December is 6.4h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 3 during December translates into the following directions:
Act with care - The need to guard against sun damage is communicated. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

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

In December, the average relative humidity is 75%.

In Salmoni, in December, it is raining for 12.2 days, with typically 45mm (1.77") of accumulated precipitation.

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

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

The month with the shortest days is December, with an average of 9h and 36min of daylight.

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

On the first day of December, sunrise is at 07:30 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.

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

In Salmoni, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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
Salmoni, 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).