Air quality in Shanwei 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 | 20 µg/m³ | Moderate |
| PM10 | 28 µg/m³ | Fair |
| NO₂ | 3 µg/m³ | Good |
| O₃ | 126 µg/m³ | Moderate |
The pollutant that matters most in Shanwei right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Shanwei is expected to be worst around Fri 16:00 (AQI 79, poor). The cleanest hour is expected around Fri 20:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 12:00 | 69 | Poor | 22 |
| Fri 15:00 | 78 | Poor | 25 |
| Fri 18:00 | 70 | Poor | 24 |
| Fri 21:00 | 48 | Moderate | 29 |
| Sat 00:00 | 50 | Moderate | 32 |
| Sat 03:00 | 50 | Moderate | 32 |
| Sat 06:00 | 49 | Moderate | 31 |
| Sat 09:00 | 58 | Moderate | 23 |
The last 30 days
Over the last 30 days the average daily AQI in Shanwei was 56, with 13 day(s) rated poor or worse. The cleanest day was 2 Sept, the most polluted 4 Sept.
Questions and answers
- Is the air in Shanwei good today?
- Right now the European Air Quality Index in Shanwei is 63, which is poor. Consider less intense outdoor activity, especially if you have heart or lung conditions.
- What pollutes the air in Shanwei?
- At the moment O₃ contributes most to the air quality index in Shanwei. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Shanwei be cleanest?
- Over the next 24 hours the air in Shanwei is expected to be worst around Fri 16:00 (AQI 79, poor). The cleanest hour is expected around Fri 20:00.
- 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.