Weather in Iran (Islamitische Republiek) in september
Country-wide climate normals across 25 cities in Iran (Islamitische Republiek).
How Hot Is Iran (Islamitische Republiek) in september?
Iran (Islamitische Republiek)'s September runs hot, but altitude and latitude create dramatic contrasts: 21°C to 44°C across the country.
Sunshine in Iran (Islamitische Republiek) in september
Long, bright days define Iran (Islamitische Republiek) in September. The capital averages 9.4h of direct sunlight, and the sun rises around 6:20 am and sets near 6:45 pm. Clear skies are the norm across most regions, with warmer southern or coastal areas seeing slightly more than the national average.
Does It Rain In Iran (Islamitische Republiek) In september?
Dry conditions cover most of Iran (Islamitische Republiek) in September: Tehran sees 13mm across 1 days, with limited regional variation. Rain comes in short bursts rather than sustained spells, and most days pass without precipitation. The driest regions see noticeably less.
Is Iran (Islamitische Republiek) Humid In september?
Dry air dominates Iran (Islamitische Republiek)'s September: humidity averages 32% in Tehran, and the country as a whole leans low-moisture. The arid interior sees the lowest readings, while coastal cities may register a few percentage points higher. Conditions remain crisp and comfortable through the month.
Wind In Iran (Islamitische Republiek) In september
Light breezes are typical across Iran (Islamitische Republiek) in September: 17 kph in Tehran, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Iran (Islamitische Republiek) In september
Iran (Islamitische Republiek) sees mostly clear skies in September — averaging 18% cloud cover in Tehran, with similarly clear conditions across most regions. Days are reliably bright; occasional thin cloud bands pass through but the dominant pattern is open sky.