Most polluted cities in Rwanda
0 measured cities ranked by PM2.5, last 30 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
Rwanda 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 |
|---|---|
| Kigali estimated | ≈ 16 µg/m³ |
| Gisenyi estimated | ≈ 14 µg/m³ |
| Musanze estimated | ≈ 11 µg/m³ |
| Nyagatare estimated | ≈ 19 µg/m³ |
| Gitarama estimated | ≈ 17 µg/m³ |
| Muhanga estimated | ≈ 17 µg/m³ |
| Butare estimated | ≈ 12 µg/m³ |
| Kibuye estimated | ≈ 11 µg/m³ |
| Rwamagana estimated | ≈ 18 µg/m³ |
| Kibungo estimated | ≈ 18 µg/m³ |
| Cyangugu estimated | ≈ 13 µg/m³ |
| Shyorongi estimated | ≈ 16 µg/m³ |
| Byumba estimated | ≈ 15 µg/m³ |
| Ndera estimated | ≈ 16 µg/m³ |
| Kirambo estimated | ≈ 14 µg/m³ |
| Kagano estimated | ≈ 14 µg/m³ |
| Ngororero estimated | ≈ 17 µg/m³ |
| Nzega estimated | ≈ 12 µg/m³ |
| Macuba estimated | ≈ 14 µg/m³ |
| Karengera estimated | ≈ 14 µg/m³ |
| Nyanza estimated | ≈ 12 µg/m³ |
| Bugarama estimated | ≈ 18 µg/m³ |
| Gihombo estimated | ≈ 14 µg/m³ |
| Karambi estimated | ≈ 14 µg/m³ |
| Bushekeri estimated | ≈ 14 µg/m³ |
| Nyabitekeli estimated | ≈ 14 µg/m³ |
| Busogo estimated | ≈ 11 µg/m³ |
| Shangi estimated | ≈ 14 µg/m³ |
| Kayonza estimated | ≈ 18 µg/m³ |
| Cyato estimated | ≈ 14 µg/m³ |
| Kirimbi estimated | ≈ 14 µg/m³ |
| Gitesi estimated | ≈ 17 µg/m³ |
| Bushenge estimated | ≈ 13 µg/m³ |
| Nyamata estimated | ≈ 14 µg/m³ |
| Ruhango estimated | ≈ 12 µg/m³ |
| Gikongoro estimated | ≈ 12 µg/m³ |
| Mahembe estimated | ≈ 14 µg/m³ |
| Mukamira estimated | ≈ 11 µg/m³ |
| Mugina estimated | ≈ 16 µg/m³ |
| Umutara estimated | ≈ 19 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.