Air quality in Yunfu today
China · Updated Friday 11:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Poor European AQI
Consider less intense outdoor activity, especially if you have heart or lung conditions.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 21 µg/m³ | Moderate |
| PM10 | 28 µg/m³ | Fair |
| NO₂ | 2 µg/m³ | Good |
| O₃ | 156 µg/m³ | Poor |
The pollutant that matters most in Yunfu right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Yunfu is expected to be worst around Fri 16:00 (AQI 105, extremely poor). The cleanest hour is expected around Sat 09:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 12:00 | 85 | Very poor | 20 |
| Fri 15:00 | 99 | Very poor | 18 |
| Fri 18:00 | 88 | Very poor | 23 |
| Fri 21:00 | 51 | Moderate | 29 |
| Sat 00:00 | 49 | Moderate | 31 |
| Sat 03:00 | 53 | Moderate | 37 |
| Sat 06:00 | 63 | Poor | 55 |
| Sat 09:00 | 46 | Moderate | 25 |
The last 30 days
Over the last 30 days the average daily AQI in Yunfu was 59, with 12 day(s) rated poor or worse. The cleanest day was 3 Sept, the most polluted 9 Sept.
Questions and answers
- Is the air in Yunfu good today?
- Right now the European Air Quality Index in Yunfu is 78, which is poor. Consider less intense outdoor activity, especially if you have heart or lung conditions.
- What pollutes the air in Yunfu?
- At the moment O₃ contributes most to the air quality index in Yunfu. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Yunfu be cleanest?
- Over the next 24 hours the air in Yunfu is expected to be worst around Fri 16:00 (AQI 105, extremely poor). The cleanest hour is expected around Sat 09:00.
- 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.