Athens weather by month › September
Athens in September: weather and what to expect
It’s fine, but not the best. April is more pleasant.
September weather in Athens
Daytime high84°F 29°C
Night low68°F 20°C
Rain0.8 in 21 mm
AirA little humid
SunSunny
In September, Athens averages highs of 84°F (29°C) and lows of 68°F (20°C), with 0.8 in (21 mm) of rain. The air feels a little humid and the sun is sunny. 1991–2020 averages, not a forecast.
Pack: light clothes and sun protection.
Places with the same weather in September
Match out of 100 for September, one city per country.
Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec