September · Iran
Best time to visit Persepolis in September Weather, crowds & prices
Weather in Persepolis in September
Average temperature 24°C, 1 mm of rain, about 30 days with 6+ hours of sunshine and 18% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.2/10
Ranked #6 of 12 months
- Avg temp
- 24°C
- Rainfall
- 1 mm
- Humidity
- 18%
- Days with 6h+ sun
- 30
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Persepolis scores 8.2/10 for sightseeing and cultural travel - an above-average month (#6 of 12). Expect around 24°C, 1 mm of rain, and roughly 30 days with 6+ hours of sunshine this month.
Persepolis is the ruined ceremonial capital of the Achaemenid empire, with vast halls and carved reliefs near Shiraz.
September in Persepolis — reliably good (6th best month)
September averages 24°C (76°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rain is a non-issue at 1 mm for the month, with about 30 days with 6+ hours of sunshine and 12.2 hours of daylight to work with.
It scores 8.2/10 here, 6th of 12 months, against 9.9/10 in the destination's best month.
Pack light clothing, a hat and real sun protection.
Figure on mid-season pricing, with crowds are moderate.
Flexible dates? April scores 1.7 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Persepolis in September?
- In September, Persepolis averages 24°C, 1 mm of rain, and about 30 days with 6+ hours of sunshine. Its climate-comfort score is 8.2/10.
- Is September a good time to visit Persepolis?
- September earns a 8.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Persepolis in September?
- Expect about 1 mm of rain in September. Average humidity is 18% and there are about 30 days with 6+ hours of sunshine.
Curated in Persepolis
Tickets & experiences
Things to do in Persepolis
Persepolis, Iran. Live activities and tours from GetYourGuide, matched to this destination.