Sisi
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Sisi, Greece

October, like September, is an agreeable autumn month in Sisi, Greece, with average temperature fluctuating between 20°C (68°F) and 14°C (57.2°F).

Temperature

In Sisi, the average high-temperature in October slightly decreases, from a warm 24°C (75.2°F) in September, to an agreeable 20°C (68°F). In October, the average low-temperature is 14°C (57.2°F).

Rainfall

In October, the rain falls for 5 days. Throughout October, 91mm (3.6") of precipitation is accumulated. In Sisi, during the entire year, the rain falls for 75 days and collects up to 847mm (33.3") of precipitation.

Sea temperature

In October, the average sea temperature in Sisi is 22°C (71.6°F).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 22°C (71.6°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

In Sisi, the average length of the day is 11.3h.

Sunshine

In October, the average sunshine is 7h.

UV index

In Sisi, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: In October, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. 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 reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in October in Sisi?

In October, in Sisi, the average high-temperature is 20°C (68°F), and the average low-temperature is 14°C (57.2°F).

How many days does it rain in October in Sisi?

In October, in Sisi, Greece, the rain falls for 5 days. Throughout October, 91mm (3.6") of precipitation is accumulated.

How warm is the water in October in Sisi?

In October, the average sea temperature is 22°C (71.6°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22°C (71.6°F) water.

What is the average length of the day in October in Sisi?

In October, the average length of the day in Sisi is 11.3h.

How long on average sun shines in October in Sisi?

In Sisi, the average sunshine in October is 7h.

How high is the UV index in October in Sisi?

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

Warmest months (with the highest average high temperature) are July and August (26°C).
Months with the lowest average high temperature are January and February (12°C).

  • Average low temperature in October: 14°C

Months with the highest average low temperature are July and August (19°C).
Coldest months (with the lowest average low temperature) are January and February (6°C).

Average rainfall in October - Sisi, Greece
  • Average rainfall in October: 91mm

The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the lowest rainfall) is August (3mm).

Average rainfall days in October - Sisi, Greece
  • Average rainfall days in October: 5 days

The month with the highest number of rainy days is December (13 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature in October - Sisi, Greece
  • Average sea temperature in October: 22°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 (15°C).

Average daylight in October / Average sunshine in October - Sisi, Greece
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in October: 7h

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

Average UV index in October - Sisi, Greece
  • Average UV index in October: 5

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