Athens
Greece
Long-term weather forecast
Long-term weather forecast
Advertisement

October weather forecast and Climate
Athens, Greece

Advertisement
The ancient city of Athens in Greece with a view of the Parthenon Temple at dusk
The ancient city of Athens in Greece with a view of the Parthenon Temple at dusk
In October, the weather starts to cool off significantly compared to the summer months, especially when night falls. It is clear that the transition from summer to winter starts to take place. The average day temperature ranges from 15°C (59°F) to 23°C (73.4°F), and the temperature decreases further still nearing the end of the month. For many, this weather is still considered pleasant, especially as the chance of rainfall is still considerably low.
The temperature of the sea in October also begins to drop, with the average sea temperature 22°C (71.6°F). This is still warm enough for a quick swim, and a trip to the beach is high on the agenda of many.
Advertisement
  • The average high temperature in October: 23.5°C

The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (13.3°C).

  • The average low temperature in October: 15.9°C

The month with the highest average low temperature is August (23.8°C).
Coldest months (with the lowest average low temperature) are January and February (6.8°C).

Advertisement
  • The average humidity in October: 64.6%

The month with the highest relative humidity is November (71.9%).
The month with the lowest relative humidity is August (47.6%).

  • The average rainfall in October: 52.6mm

The wettest month (with the highest rainfall) is December (69.1mm).
The driest month (with the lowest rainfall) is July (5.8mm).

  • The average rainfall days in October: 7.2 days

The month with the highest number of rainy days is January (12.6 days).
The month with the lowest number of rainy days is August (1.7 days).

  • The average sea temperature in October: 22.3°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°C).

  • The average daylight in October: 11h

The month with the longest days is June (Average daylight: 15h).
Months with shortest days are January, November and December (Average daylight: 10h).

  • The average sunshine in October: 6.4h

The month with most sunshine is July (Average sunshine: 12.4h).
The month with least sunshine is December (Average sunshine: 3.4h).

  • The 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).

deutscheenglishespañolрусский中文
Advertisement
Advertisement