Galissas
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Galissas, Greece

Octubre, like Septiembre, is another pleasant autumn month in Galissas, Greece, with temperature in the range of an average high of 21°C (69.8°F) and an average low of 16°C (60.8°F).

Temperature

In Galissas, the average high-temperature slightly decreases, from a moderately hot 25°C (77°F) in Septiembre, to an agreeable 21°C (69.8°F). The average low-temperature, in Octubre, is 16°C (60.8°F).

Rainfall

In Galissas, during Octubre, the rain falls for 4 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, there are 63 rainfall days, and 474mm (18.66") of precipitation is accumulated.

Sea temperature

In Galissas, the average seawater temperature is 21.8°C (71.2°F).
Note: Swimming in 21.8°C (71.2°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

In Octubre, the average length of the day in Galissas is 11.2h.

Sunshine

In Galissas, the average sunshine is 7h.

UV index

In Galissas, Greece, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in Octubre transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Octubre in Galissas?

In Galissas, Greece, in Octubre, the average high-temperature is 21°C (69.8°F), and the average low-temperature is 16°C (60.8°F).

How much does it rain in Galissas in Octubre?

In Octubre, in Galissas, Greece, the rain falls for 4 days. Throughout Octubre, 48mm (1.89") of precipitation is accumulated.

What is the sea temperature in Octubre in Galissas?

In Octubre, the average sea temperature is 21.8°C (71.2°F). Swimming in 21.8°C (71.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in Octubre in Galissas?

In Octubre, the average length of the day in Galissas, Greece, is 11.2h.

How many hours of sunshine does Galissas have in Octubre?

The average sunshine in Octubre in Galissas is 7h.

What is the UV index reading in Octubre in Galissas?

The average daily maximum UV index in Octubre is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.
Average temperature in October - Galissas, Greece
  • Average high temperature in October: 21°C

The warmest month (with the highest average high temperature) is July (28°C).
Months with the lowest average high temperature are January and February (13°C).

  • Average low temperature in October: 16°C

The month with the highest average low temperature is July (22°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in October - Galissas, Greece
  • Average rainfall in October: 48mm

The wettest month (with the highest rainfall) is December (91mm).
Driest months (with the lowest rainfall) are July and August (2mm).

Average rainfall days in October - Galissas, Greece
  • Average rainfall days in October: 4 days

The month with the highest number of rainy days is December (11 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

Average sea temperature in October - Galissas, Greece
  • Average sea temperature in October: 21.8°C

The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (15.6°C).

Average daylight in October / Average sunshine in October - Galissas, 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

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in October - Galissas, 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).