City Rankings
Cities & Towns
All monitoring towns ranked by 24-hour average PM₂.₅. Updated every hour.
Worst Air Quality Today
Asafo
Ashanti
94.2
µg/m³ avg · 1 sensor
Gambaga Central
North East
57.4
µg/m³ avg · 1 sensor
Salaga Central
Savannah
41.7
µg/m³ avg · 2 sensors
Best Air Quality Today
CCMA Office
Central
17.6
µg/m³ avg · 1 sensor
Techiman Market
Bono East
18.1
µg/m³ avg · 1 sensor
Built Environment UESD
Eastern
19.2
µg/m³ avg · 1 sensor
All Monitored Towns
| # | Town / City | PM₂.₅ (µg/m³) | AQI Category | Distribution | Exceedance % | Sensors |
|---|---|---|---|---|---|---|
| 1 |
Asafo Ashanti |
94.2 | Unhealthy | 100.0% | 1 | |
| 2 |
Gambaga Central North East |
57.4 | Unhealthy | 100.0% | 1 | |
| 3 |
Salaga Central Savannah |
41.7 | Unhealthy for Sensitive Groups | 50.0% | 2 | |
| 4 |
Bawku Market Upper East |
39.7 | Unhealthy for Sensitive Groups | 100.0% | 1 | |
| 5 |
Tamale Central High Street Northern |
37.0 | Unhealthy for Sensitive Groups | 33.3% | 3 | |
| 6 |
Bolgatanga Central Upper East |
34.6 | Moderate | 0.0% | 1 | |
| 7 |
Makola Greater Accra |
28.9 | Moderate | 0.0% | 1 | |
| 8 |
Tema Port Greater Accra |
27.4 | Moderate | 0.0% | 1 | |
| 9 |
Amasaman Greater Accra |
27.3 | Moderate | 0.0% | 1 | |
| 10 |
Ashiaman Market Area Greater Accra |
26.6 | Moderate | 0.0% | 1 | |
| 11 |
Tema Community 25 Estate Greater Accra |
26.4 | Moderate | 0.0% | 1 | |
| 12 |
Madina Zongo Junction Greater Accra |
25.8 | Moderate | 0.0% | 1 | |
| 13 |
Okponglo Junction Greater Accra |
25.5 | Moderate | 0.0% | 1 | |
| 14 |
Dzorwulu Fidelity Bank Greater Accra |
25.4 | Moderate | 0.0% | 1 | |
| 15 |
Lapaz Intersection Greater Accra |
24.6 | Moderate | 0.0% | 1 | |
| 16 |
Osu Oxford Street Greater Accra |
23.7 | Moderate | 0.0% | 1 | |
| 17 |
Ashaley Botwe School Junction Greater Accra |
23.6 | Moderate | 0.0% | 1 | |
| 18 |
Kwashieman Presby Church Greater Accra |
23.5 | Moderate | 0.0% | 1 | |
| 19 |
Wa Main Traffic Upper West |
23.5 | Moderate | 0.0% | 3 | |
| 20 |
West Hills Mall Greater Accra |
23.1 | Moderate | 0.0% | 1 | |
| 21 |
Tetteh Quarshie Interchange Greater Accra |
22.9 | Moderate | 0.0% | 1 | |
| 22 |
Kpone Methodists School Greater Accra |
22.0 | Moderate | 0.0% | 1 | |
| 23 |
Nalerigu Town North East |
21.9 | Moderate | 0.0% | 1 | |
| 24 |
Cape Coast UCC_North Campus Central |
21.8 | Moderate | 0.0% | 1 | |
| 25 |
Bole Town Savannah |
21.5 | Moderate | 0.0% | 1 | |
| 26 |
Walewale Central North East |
21.4 | Moderate | 0.0% | 1 | |
| 27 |
Koforidua_ANUC Eastern |
21.3 | Moderate | 0.0% | 1 | |
| 28 |
Built Environment UESD Eastern |
19.2 | Moderate | 0.0% | 1 | |
| 29 |
Techiman Market Bono East |
18.1 | Moderate | 0.0% | 1 | |
| 30 |
CCMA Office Central |
17.6 | Moderate | 0.0% | 1 |
Updated 12:00 PM GMT. Rankings based on 24-hour average PM₂.₅. Exceedance measured against Ghana Standard 35 µg/m³.