Polychrono
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Polychrono, Greece

October, like September, is an agreeable autumn month in Polychrono, Greece, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 20°C (68°F).

Temperature

In Polychrono, the average high-temperature drops, from a warm 26°C (78.8°F) in September, to an agreeable 20°C (68°F). In Polychrono, in October, the average low-temperature is 11°C (51.8°F).

Rainfall

In Polychrono, it is raining for 7 days, with typically 56mm (2.2") of accumulated precipitation. Throughout the year, in Polychrono, there are 84 rainfall days, and 562mm (22.1") of precipitation is accumulated.

Sea temperature

In Polychrono, the average water temperature is 20°C (68°F).
Note: For swimming, a surface water temperature of 20°C (68°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In October, the average length of the day is 11.1h.

Sunshine

The average sunshine is 6h.

UV index

In October, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. 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 October in Polychrono?

In October, in Polychrono, the average high-temperature is 20°C (68°F), and the average low-temperature is 11°C (51.8°F).

How much does it rain in Polychrono in October?

In Polychrono, in October, it is raining for 7 days, with typically 56mm (2.2") of accumulated precipitation.

How cold is the water in October in Polychrono?

In October, the average sea temperature in Polychrono, Greece, is 20°C (68°F). For most, swimming in 20°C (68°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).

How many hours of daylight does Polychrono have in October?

The average length of the day in October in Polychrono, Greece, is 11.1h.

How many hours of sunshine does Polychrono have in October?

The average sunshine in October in Polychrono, Greece, is 6h.

What is the UV index intensity in October in Polychrono?

In Polychrono, Greece, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in October - Polychrono, Greece
  • Average high temperature in October: 20°C

The warmest month (with the highest average high temperature) is July (30°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in October: 11°C

Months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average rainfall in October - Polychrono, Greece
  • Average rainfall in October: 56mm

The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the lowest rainfall) is August (26mm).

Average rainfall days in October - Polychrono, Greece
  • Average rainfall days in October: 7 days

Months with the highest number of rainy days are January, November and December (9 days).
Months with the lowest number of rainy days are July, August and September (4 days).

Average sea temperature in October - Polychrono, Greece
  • Average sea temperature in October: 20°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
Coldest months (with the lowest average sea temperature) are February and March (13°C).

Average daylight in October / Average sunshine in October - Polychrono, Greece
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in October: 6h

The month with most sunshine is July (Average sunshine: 12h).
Months with least sunshine are January, February, November and December (Average sunshine: 4).

Average UV index in October - Polychrono, Greece
  • Average UV index in October: 4

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).