Air quality in Ürümqi today
China · Updated Friday 07:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Moderate European AQI
Sensitive people may want to take it easier outdoors.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 34 µg/m³ | Poor |
| PM10 | 69 µg/m³ | Poor |
| NO₂ | 34 µg/m³ | Good |
| O₃ | 38 µg/m³ | Good |
The pollutant that matters most in Ürümqi right now is PM10.
Forecast: next 24 hours
Over the next 24 hours the air in Ürümqi is expected to be worst around Fri 14:00 (AQI 80, poor). The cleanest hour is expected around Fri 19:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 08:00 | 51 | Moderate | 34 |
| Fri 11:00 | 65 | Poor | 27 |
| Fri 14:00 | 80 | Poor | 33 |
| Fri 17:00 | 61 | Poor | 24 |
| Fri 20:00 | 50 | Moderate | 27 |
| Fri 23:00 | 80 | Poor | 46 |
| Sat 02:00 | 54 | Moderate | 36 |
| Sat 05:00 | 55 | Moderate | 33 |
The last 30 days
Over the last 30 days the average daily AQI in Ürümqi was 98, with 25 day(s) rated poor or worse. The cleanest day was 18 Sept, the most polluted 31 Aug.
Questions and answers
- Is the air in Ürümqi good today?
- Right now the European Air Quality Index in Ürümqi is 51, which is moderate. Sensitive people may want to take it easier outdoors.
- What pollutes the air in Ürümqi?
- At the moment PM10 contributes most to the air quality index in Ürümqi. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Ürümqi be cleanest?
- Over the next 24 hours the air in Ürümqi is expected to be worst around Fri 14:00 (AQI 80, poor). The cleanest hour is expected around Fri 19:00.
- Where does this data come from?
- Wheezair shows model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), served by Open-Meteo: about 11 km resolution in Europe and 40 km elsewhere, updated daily. They are not station measurements, so a busy street can be worse than its city's value.