Erbil weather in September

September in Erbil: sweltering, dry, with poor air quality — a gamble, with 37°C afternoons.

Updated September 2026 · climate normals from ERA5 reanalysis

Erbil🇮🇶 Iraq · Iran & Iraq · City53
  1. 63Jan
  2. 71Feb
  3. 77Mar
  4. 91Apr
  5. 81May
  6. 46Jun
  7. 31Jul
  8. 29Aug
  9. 53Sep
  10. 87Oct
  11. 84Nov
  12. 67Dec

#9 of 12 months in Erbil · #1229 of 1413 destinations to visit in September · comfort 53/100 (tier D)

Days
38°C
Nights
22°C
Wet days
0
Sun
11.5 h
Humidity
22%
Daylight
12 h
Erbil, Iraq
Photo: Dextar Studio ™ · Pexels

Traveller notes on Erbil in September

Other months in Erbil

Forum posters describe October temperatures in Erbil and Iraqi Kurdistan as reaching highs around 30-35C, still genuinely warm, while November is consistently described as beautiful - not cold, not hot - and often named the best time to visit. Posters generally rate spring and autumn as the two most comfortable seasons here, positioning October as a transitional month cooling steadily toward that ideal November window. Posters also flag March and April as good alternatives on the spring side, and describe winter as milder than many visitors expect, making it a workable option too. Posters generally rate October as warm but acceptable, recommending visitors prepared to handle real heat during the day if traveling early in the month.
Tripadvisor community · October · 1 month ago · Read more on Tripadvisor ↗
Erbil forum regulars keep April's read modest: it may still be a bit cold and rainy in Kurdistan this time of year, spring not fully settled in yet even as the region heads toward its brutal summer heat. Regulars are consistent that visiting with family, including children, is genuinely safe in the city itself, and no guide is needed for Erbil proper — only for trips into the surrounding countryside and nature areas. Our record: 24.6°C days, 10.9°C nights, 8.2 rain days and 47.5% humidity — mild by day with a real cool, damp edge, consistent with the “still a bit cold and rainy” read for spring here.
Tripadvisor community · April · 1 month ago · Read more on Tripadvisor ↗

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Erbil climate normals — September

Daytime high38°C / 101°F🔥 sweltering
Nighttime low22°C / 71°F
Feels like (high)37°C / 99°F
Rainfall0 mm / 0 in☀️ dry
Rainy days0 days
Humidity22%🌵 dry
Dew point4°C / 39°F
Sunshine11.5 h/day
Daylight12.4 h
Wind14 km/h / 9 mph
Air quality (US AQI)101😷 poor

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Erbil in September

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Shoulder seasonschool holidays in 3 of the markets that fill it, an ordinary month(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Erbil's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherErbil's best weather comes in April, October and November — separate windows, not one continuous season.

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Best weatherFair weatherToughest weather

What's on in Erbil in September

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Summer heat on the plain

    15 Jun – 5 Sep · usuallyExtreme heat

    One of the hottest inhabited plains anywhere, and the city plans around it: shops shut through the afternoon, reopen after dark, and nobody walks the citadel between eleven and five.

What's on around the world in September →

Where is Erbil?

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Erbil in September — FAQ

Is September a good time to visit Erbil?
September in Erbil: sweltering, dry, with poor air quality — a gamble, with 37°C afternoons. It ranks #9 of 12 months for Erbil on SeasonMap's comfort score (53/100).
What is the weather like in Erbil in September?
In September, Erbil averages a daily high of 38.1°C and a low of 21.5°C, with about 0.3 mm of rain over roughly 0.1 rainy days.
What is the air quality in Erbil in September?
Erbil has a mean US Air Quality Index of about 101 in September.