September · Greece
Best time to visit Athens in SeptemberWeather, crowds & prices
September score
8.6/10
Ranked #4 of 12 months
- Avg temp
- 25°C
- Rainfall
- 40 mm
- Humidity
- 60%
- Sunny days
- 22
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Athens scores 8.6/10 for sightseeing and cultural travel - an above-average month (#4 of 12). Expect around 25°C, 40 mm of rain, and roughly 22 sunny days this month.
Athens shines Apr–Jun: cool 18–25°C mornings on the Acropolis, light crowds before 9am, taverna evenings in Plaka.
Frequently asked
- What is the weather like in Athens in September?
- In September, Athens averages 25°C, 40 mm of rain, and about 22 sunny days. Its climate-comfort score is 8.6/10.
- Is September a good time to visit Athens?
- September earns a 8.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Athens in September?
- Expect about 40 mm of rain in September. Average humidity is 60% and there are about 22 sunny days.
Curated in Athens
Tickets & experiences
Things to do in Athens
Athens, Greece. Live activities and tours from GetYourGuide, matched to this destination.