Air quality by country
Air quality in Uzbekistan today
Updated
Moderate: average US AQI 67 across 9 cities Worst now: Fergana (110); cleanest: Bukhara (21).
Live US AQI, PM2.5 and ozone for cities across Uzbekistan, ranked from most polluted to cleanest.
- Average US AQI
- 67 Moderate
- Most polluted now
- Fergana AQI 110
- Cleanest now
- Bukhara AQI 21
- Cities above 100
- 3 unhealthy for sensitive groups or worse
Air quality in Uzbekistan today
Right now the modelled air quality in Uzbekistan averages a US AQI of 67 (Moderate) across the 9 cities we track. By category: 4 Good, 2 Moderate, 3 Unhealthy for Sensitive Groups (of 9).
That is close to the worldwide average of 65 across 3,909 cities.
Fergana has the worst air at 110 with PM2.5 at 45 µg/m³, while Bukhara is cleanest at 21. 3 cities are above 100, where sensitive groups should limit time outdoors.
Uzbekistan cities by AQI (most polluted first)
| City | Region | US AQI | Category | PM2.5 µg/m³ | Ozone µg/m³ |
|---|---|---|---|---|---|
| Fergana | Fergana | 110 | Unhealthy for Sensitive Groups | 45.2 | 58 |
| Marg‘ilon | Fergana | 110 | Unhealthy for Sensitive Groups | 45.2 | 58 |
| Namangan | Namangan | 102 | Unhealthy for Sensitive Groups | 33.1 | 43 |
| Tashkent | Tashkent | 75 | Moderate | 19.4 | 23 |
| Andijon | Andijan Region | 75 | Moderate | 24.6 | 41 |
| Samarkand | Samarqand Region | 49 | Good | 14.5 | 43 |
| Qarshi | Qashqadaryo | 35 | Good | 10.8 | 36 |
| Nukus | Karakalpakstan | 27 | Good | 2.2 | 56 |
| Bukhara | Bukhara | 21 | Good | 4.1 | 36 |
What the US AQI numbers mean
| US AQI | Category | What it means |
|---|---|---|
| 0-50 | Good | Air quality is satisfactory and poses little or no risk; a good time for outdoor activity. |
| 51-100 | Moderate | Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. |
| 101-150 | Unhealthy for Sensitive Groups | People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors. |
| 151-200 | Unhealthy | Everyone should reduce prolonged or heavy exertion outdoors; sensitive groups should avoid it and keep windows closed. |
| 201-300 | Very Unhealthy | Health alert: everyone should avoid prolonged or heavy exertion outdoors, and sensitive groups should stay indoors. |
| 301-500 | Hazardous | Emergency conditions: everyone should avoid all outdoor physical activity and stay indoors with filtered air if possible. The scale tops out at 500; heavier dust or smoke is shown as 500. |
Modelled by CAMS (Copernicus) via Open-Meteo, refreshed twice a day; read hour by hour from the forecast.
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Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS).