Weather in Tehran in September
Tehran, Iran averages a high of 30.6°C (87.1°F) and low of 19.1°C (66.4°F) in September, with 1 rain days and 11.4 hours of daily sunshine. Travel score: 97.6/100 (Excellent). The best time to visit Tehran is September.
High
31°C87°F
Low
19°C66°F
🌧️
1
rain days
☀️
11.4
hrs/day sunshine
💧
26%
humidity
98— Excellent
September in Tehran is hot and dry — excellent conditions for exploring.
What are the average temperatures in Tehran?
How much does it rain in Tehran in September?
Tehran receives an average of 4.4mm of rainfall across 1 rainy days in September. The annual total is 315.7mm.
What should I pack for Tehran in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Iran in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31