Porto Cheli
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Porto Cheli, Greece

October, like September, is an agreeable autumn month in Porto Cheli, Greece, with average temperature fluctuating between 13°C (55.4°F) and 22°C (71.6°F).

Temperature

In October, the average high-temperature decreases, from a moderately hot 28°C (82.4°F) in September, to an agreeable 22°C (71.6°F). In Porto Cheli, in October, the average low-temperature is 13°C (55.4°F).

Rainfall

In October, the rain falls for 7 days. Throughout October, 61mm (2.4") of precipitation is accumulated. In Porto Cheli, during the entire year, the rain falls for 77 days and collects up to 549mm (21.6") of precipitation.

Sea temperature

In Porto Cheli, the average seawater temperature is 22.8°C (73°F).
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.8°C (73°F).

Daylight

The average length of the day in October is 11.2h.

Sunshine

The average sunshine in Porto Cheli is 7h.

UV index

In October, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in October in Porto Cheli?

In October, in Porto Cheli, the average high-temperature is 22°C (71.6°F), and the average low-temperature is 13°C (55.4°F).

How many days does it rain in October in Porto Cheli?

In Porto Cheli, Greece, in October, it is raining for 7 days, with typically 61mm (2.4") of accumulated precipitation.

What is the water temperature in October in Porto Cheli?

In October, the average sea temperature in Porto Cheli is 22.8°C (73°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.8°C (73°F).

What is the average length of the day in October in Porto Cheli?

In Porto Cheli, the average length of the day in October is 11.2h.

How long on average sun shines in October in Porto Cheli?

In Porto Cheli, the average sunshine in October is 7h.

What is the UV index intensity in October in Porto Cheli?

The average daily maximum UV index in October in Porto Cheli is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in October - Porto Cheli, Greece
  • Average high temperature in October: 22°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 (12°C).

  • Average low temperature in October: 13°C

Months with the highest average low temperature are July and August (20°C).
The coldest month (with the lowest average low temperature) is January (5°C).

Average rainfall in October - Porto Cheli, Greece
  • Average rainfall in October: 61mm

The wettest month (with the highest rainfall) is December (104mm).
The driest month (with the lowest rainfall) is July (6mm).

Average rainfall days in October - Porto Cheli, Greece
  • Average rainfall days in October: 7 days

The month with the highest number of rainy days is December (11 days).
The month with the lowest number of rainy days is July (1 days).

Average sea temperature in October - Porto Cheli, Greece
  • Average sea temperature in October: 22.8°C

The best month for swimming (with the highest average sea temperature) is August (26.5°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).

Average daylight in October / Average sunshine in October - Porto Cheli, Greece
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in October: 7h

Months with most sunshine are July and August (Average sunshine: 12h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in October - Porto Cheli, Greece
  • Average UV index in October: 5

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).