Planos
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Planos, Greece

The first month of the winter, December, is also an enjoyable month in Planos, Greece, with average temperature fluctuating between 9°C (48.2°F) and 16°C (60.8°F).

Temperature

In Planos, the average high-temperature in December marginally drops, from 19°C (66.2°F) in November, to a still enjoyable 16°C (60.8°F). The average low-temperature, in Planos, is 9°C (48.2°F).

Rainfall

December is the month with the most rainfall. Rain falls for 14 days and accumulates 188mm (7.4") of precipitation.

Sea temperature

In December, the average sea temperature in Planos is 17°C (62.6°F). Swimming in 17°C (62.6°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

December has the shortest days of the year in Planos, with an average of 9.6h of daylight.

Sunshine

With an average of 4h of sunshine, December has the least sunshine of the year.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
The daily maximum UV index of 2 interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in December in Planos?

In December, in Planos, Greece, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 9°C (48.2°F).

How many days does it rain in December in Planos?

In Planos, Greece, during December, the rain falls for 14 days and regularly aggregates up to 188mm (7.4") of precipitation.

What is the wettest month in Planos?

December is the month with the most rainfall. Rain falls for 14 days and accumulates 188mm (7.4") of precipitation.

What is the sea temperature in December in Planos?

In Planos, Greece, the average seawater temperature in December is 17°C (62.6°F). For most, swimming in 17°C (62.6°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Planos?

December has the shortest days of the year in Planos, Greece, with an average of 9.6h of daylight.

How many hours of daylight does Planos have in December?

In December, the average length of the day in Planos is 9.6h.

What is the month with the least sunshine in Planos?

With an average of 4h of sunshine, December has the least sunshine of the year in Planos.

How many hours of sunshine does Planos have in December?

In Planos, the average sunshine in December is 4h.

What are the months with the lowest UV index in Planos?

Months with the lowest UV index are January and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Planos?

In Planos, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in December - Planos, Greece
  • Average high temperature in December: 16°C

Warmest months (with the highest average high temperature) are July and August (31°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in December: 9°C

The month with the highest average low temperature is August (21°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in December - Planos, Greece
  • Average rainfall in December: 188mm

The wettest month (with the highest rainfall) is December (188mm).
The driest month (with the lowest rainfall) is July (6mm).

Average rainfall days in December - Planos, Greece
  • Average rainfall days in December: 14 days

Months with the highest number of rainy days are January and December (14 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature in December - Planos, Greece
  • Average sea temperature in December: 17°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in December / Average sunshine in December - Planos, Greece
  • Average daylight in December: 9.6h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in December: 4h

The month with most sunshine is July (Average sunshine: 13h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in December - Planos, Greece
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).