Most polluted cities in Syria
0 measured cities ranked by PM2.5, last 7 days.
No city has enough measurements for this window yet.
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data
Estimated: cities without a monitor
Syria cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.
| City | 7-day estimate |
|---|---|
| Aleppo estimated | ≈ 9 µg/m³ |
| Damascus estimated | ≈ 44 µg/m³ |
| Homs estimated | ≈ 12 µg/m³ |
| Latakia estimated | ≈ 8 µg/m³ |
| Ar Raqqah estimated | ≈ 86 µg/m³ |
| Ḩamāh estimated | ≈ 11 µg/m³ |
| Ţarţūs estimated | ≈ 10 µg/m³ |
| Al Ḩasakah estimated | ≈ 48 µg/m³ |
| Deir ez-Zor estimated | ≈ 70 µg/m³ |
| Al Qāmishlī estimated | ≈ 14 µg/m³ |
| Al Bāb estimated | ≈ 8 µg/m³ |
| Idlib estimated | ≈ 8 µg/m³ |
| Dūmā estimated | ≈ 44 µg/m³ |
| al-Yarmūk estimated | ≈ 44 µg/m³ |
| Jaramānā estimated | ≈ 44 µg/m³ |
| Manbij estimated | ≈ 9 µg/m³ |
| Dar‘ā estimated | ≈ 10 µg/m³ |
| As Salamīyah estimated | ≈ 10 µg/m³ |
| Al-Tabqa estimated | ≈ 22 µg/m³ |
| Dārayyā estimated | ≈ 44 µg/m³ |
| I‘zāz estimated | ≈ 9 µg/m³ |
| Jablah estimated | ≈ 9 µg/m³ |
| As Safīrah estimated | ≈ 8 µg/m³ |
| As-Suwayda estimated | ≈ 8 µg/m³ |
| Ālbū Kamāl estimated | ≈ 47 µg/m³ |
| At Tall estimated | ≈ 44 µg/m³ |
| Al Mayādīn estimated | ≈ 85 µg/m³ |
| Ar Rastan estimated | ≈ 12 µg/m³ |
| Muadamiyat al-Sham estimated | ≈ 44 µg/m³ |
| Kabbasin estimated | ≈ 8 µg/m³ |
| Tadmur estimated | ≈ 26 µg/m³ |
| Babīlā estimated | ≈ 44 µg/m³ |
| ‘Ayn al ‘Arab estimated | ≈ 8 µg/m³ |
| An Nabk estimated | ≈ 43 µg/m³ |
| Khān Shaykhūn estimated | ≈ 9 µg/m³ |
| ‘Afrīn estimated | ≈ 10 µg/m³ |
| Nawá estimated | ≈ 10 µg/m³ |
| Kafranbel estimated | ≈ 9 µg/m³ |
| ‘Irbīn estimated | ≈ 44 µg/m³ |
| Al Quşayr estimated | ≈ 12 µg/m³ |
Updated 2026-10-01 14:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.