SmogRank / Countries / Japan / Ishikawa
Most polluted cities in Ishikawa, Japan
9 measured cities ranked by PM2.5, last 7 days. Worst: Hakui at 6.7 µg/m³, #1328 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Hakui Ishikawa | 6.7 | |
| 2 | Tsubata Ishikawa | 6.6 | |
| 3 | Kaga Ishikawa | 6.3 | |
| 4 | Komatsu Ishikawa | 6.2 | |
| 5 | Nanao Ishikawa | 6.0 | |
| 6 | Matsutō Ishikawa | 5.9 | |
| 7 | Kanazawa Ishikawa | 5.8 | |
| 8 | Anamizu Ishikawa | 5.1 | |
| 9 | Nonoichi Ishikawa | 4.8 |
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
Ishikawa 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 |
|---|---|
| Nomimachi estimated | ≈ 7 µg/m³ |
| Kahoku estimated | ≈ 7 µg/m³ |
| Mukai-awagasaki estimated | ≈ 7 µg/m³ |
| Wajima estimated | ≈ 6 µg/m³ |
| Tsurugi-asahimachi estimated | ≈ 5 µg/m³ |
| Oshima estimated | ≈ 7 µg/m³ |
| Hitoto estimated | ≈ 7 µg/m³ |
| Ushitsu estimated | ≈ 6 µg/m³ |
Updated 2026-10-01 05:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.