Kallithea
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Kallithea, Greece

October, the same as September, is another warm autumn month in Kallithea, Greece, with average temperature varying between 24°C (75.2°F) and 16°C (60.8°F).

Temperature

In October, the average high-temperature slightly decreases, from a warm 28°C (82.4°F) in September, to a still moderately hot 24°C (75.2°F). In October, the average low-temperature is 16°C (60.8°F).

Rainfall

In Kallithea, during October, the rain falls for 5 days and regularly aggregates up to 68mm (2.7") of precipitation. In Kallithea, during the entire year, the rain falls for 81 days and collects up to 780mm (30.7") of precipitation.

Sea temperature

In October, the average sea temperature is 23°C (73.4°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23°C (73.4°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In Kallithea, Greece, the average length of the day is 11.1h.

Sunshine

The average sunshine in Kallithea is 8h.

UV index

The average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
The average daily UV index of 5 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in October in Kallithea?

The average high-temperature, in October, in Kallithea, is 24°C (75.2°F), while the average low-temperature is 16°C (60.8°F).

How many days does it rain in October in Kallithea?

In October, in Kallithea, Greece, the rain falls for 5 days. Throughout October, 68mm (2.7") of precipitation is accumulated.

What is the water temperature in October in Kallithea?

In October, the average sea temperature in Kallithea, Greece, is 23°C (73.4°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 23°C (73.4°F).

How many hours of daylight does Kallithea have in October?

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

How many hours of sunshine does Kallithea have in October?

In October, the average sunshine in Kallithea, Greece, is 8h.

What is the UV index intensity in October in Kallithea?

In October, the average daily maximum UV index 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 - Kallithea, Greece
  • Average high temperature in October: 24°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 (14°C).

  • Average low temperature in October: 16°C

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

Average rainfall in October - Kallithea, Greece
  • Average rainfall in October: 68mm

The wettest month (with the highest rainfall) is December (168mm).
The driest month (with the lowest rainfall) is July (1mm).

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

The month with the highest number of rainy days is December (14 days).
Months with the lowest number of rainy days are June and September (2 days).

Average sea temperature in October - Kallithea, Greece
  • Average sea temperature in October: 23°C

Best months for swimming (with the highest average sea temperature) are August and September (25°C).
Coldest months (with the lowest average sea temperature) are February and March (16°C).

Average daylight in October / Average sunshine in October - Kallithea, 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: 8h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in October - Kallithea, 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).