Greece in September
The sea is at its warmest of the year exactly as the crowds go home, which makes September the strongest month on the Greek calendar.
Is September a good time to visit Greece?
September sits mid-range in Greece — around 78/100 nationally. January is noticeably calmer.
Book things to do
Greece: tours and tickets in Athens, Santorini, from our booking partner.
Free cancellationSantorini Caldera Boat Cruise
from€30
Free Walking Tour of Athens
Free cancellationAcropolis Guided Tour
from€36
Free cancellationSantorini in One Day: Complete Guided Tour
from€59
Acropolis of Athens Tickets
from€39
Free cancellationSantorini Caldera Traditional Cruise with Lunch or Dinner
from€72
What closes and what fills up in September
- Schools return in the second week
Greece city by city in September
The same month can feel very different depending where you are.
More tours and tickets
More options from our booking partner.
How September compares across the year
Frequently asked questions
Is September a good month to visit Greece?
September sits mid-range in Greece — around 78/100 nationally. January is noticeably calmer.
How busy is Greece in September?
Averaged across the destinations we track, Greece sits near 78/100 in September. The calmest of them is Athens.
What is the weather like in Greece in September?
Expect average highs near 28°C and lows near 20°C, with roughly 3 wet days — though Greece varies by region.