Athens weather in September (Attica, Greece)
Curious about the September weather in Athens? This guide provides all the details you need.
In Athens the weather in September is generally perfect, with high temperatures and low rainfall. Daytime temperatures hover around 29°C, while nights can cool down to about 20°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.
Athens in September usually receives low rainfall, averaging around 16 mm for the month. Rain is expected on roughly 2 days.
The days are predominantly sunny, with an estimated total of around 277 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. April, May, June, July, August, September, October and November generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Athens climate page with graphs.
Athens, monthly averages in September
Min Temperature
20°C
Max Temperature
29°C
Water Temperature
23°C
Chance of Rain
6%
Precipitation
16 mm
Rainy days
2 days
Humidity
57%
Windspeed
4 km/h
Sunshine
277 hours
Percentage Sunshine
Where to go in Greece in September
Find out more about the weather in Greece in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Athens in September?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 23°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Athens.
Our site offers climate and forecast data for every country in the world. Are you going to Greece? On this website you can find historical weather averages for many cities in Greece. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
