Zakinthos
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Zakinthos, Greece

An aerial panorama of the mountainous Navagio Beach in Zakynthos, Greece, with some cruise boats afloat the clear blue waters
An aerial panorama of the mountainous Navagio Beach in Zakynthos, Greece, with some cruise boats afloat the clear blue waters
October, like September, in Zakinthos, Greece, is another warm autumn month, with average temperature ranging between min 15.7°C (60.3°F) and max 23°C (73.4°F).

Temperature

In Zakinthos, the average high-temperature marginally drops, from a warm 27.6°C (81.7°F) in September, to a still moderately hot 23°C (73.4°F). In October, the average low-temperature is 15.7°C (60.3°F).

Humidity

In Zakinthos, the average relative humidity is 71.7%.

Rainfall

In Zakinthos, in October, it is raining for 8.1 days, with typically 146.5mm (5.8") of accumulated precipitation. In Zakinthos, during the entire year, the rain falls for 78.5 days and collects up to 943.3mm (37.1") of precipitation.

Sea temperature

In October, the average sea temperature is 22.9°C (73.2°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 22.9°C (73.2°F).

Daylight

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

Sunshine

In Zakinthos, Greece, the average sunshine in October is 7h.

UV index

In Zakinthos, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
In October, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in October in Zakinthos?

The average high-temperature, in October, in Zakinthos, is 23°C (73.4°F), while the average low-temperature is 15.7°C (60.3°F).

What is the average humidity in October in Zakinthos?

In Zakinthos, Greece, the average relative humidity in October is 71.7%.

How many days does it rain in October in Zakinthos?

In October, in Zakinthos, Greece, the rain falls for 8.1 days. Throughout October, 146.5mm (5.8") of precipitation is accumulated.

What is the water temperature in October in Zakinthos?

In October, the average sea temperature is 22.9°C (73.2°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.9°C (73.2°F) water.

How many hours of daylight does Zakinthos have in October?

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

How long on average sun shines in October in Zakinthos?

In Zakinthos, Greece, the average sunshine in October is 7h.

What is the UV index reading in October in Zakinthos?

In October, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in October - Zakinthos, Greece
  • Average high temperature in October: 23°C

The warmest month (with the highest average high temperature) is July (30.7°C).
The month with the lowest average high temperature is January (14.4°C).

  • Average low temperature in October: 15.7°C

The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is January (8.1°C).

Average humidity in October - Zakinthos, Greece
  • Average humidity in October: 71.7%

The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is July (59.3%).

Average rainfall in October - Zakinthos, Greece
  • Average rainfall in October: 146.5mm

The wettest month (with the highest rainfall) is December (169.9mm).
The driest month (with the lowest rainfall) is July (5mm).

Average rainfall days in October - Zakinthos, Greece
  • Average rainfall days in October: 8.1 days

The month with the highest number of rainy days is December (13.2 days).
The month with the lowest number of rainy days is July (0.5 days).

Average sea temperature in October - Zakinthos, Greece
  • Average sea temperature in October: 22.9°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (15.4°C).

Average daylight in October / Average sunshine in October - Zakinthos, 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: 13h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in October - Zakinthos, 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).