Air quality in Tangshan today
China · Updated Friday 19:00 (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 | 52 µg/m³ | Very poor |
| PM10 | 54 µg/m³ | Poor |
| NO₂ | 78 µg/m³ | Fair |
| O₃ | 13 µg/m³ | Good |
The pollutant that matters most in Tangshan right now is PM2.5.
Forecast: next 24 hours
Over the next 24 hours the air in Tangshan is expected to be worst around Sat 07:00 (AQI 85, very poor). The cleanest hour is expected around Sat 16:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 20:00 | 74 | Poor | 62 |
| Fri 23:00 | 76 | Poor | 83 |
| Sat 02:00 | 81 | Very poor | 91 |
| Sat 05:00 | 79 | Poor | 89 |
| Sat 08:00 | 81 | Very poor | 93 |
| Sat 11:00 | 60 | Moderate | 50 |
| Sat 14:00 | 54 | Moderate | 39 |
| Sat 17:00 | 55 | Moderate | 31 |
The last 30 days
Over the last 30 days the average daily AQI in Tangshan was 60, with 12 day(s) rated poor or worse. The cleanest day was 7 Sept, the most polluted 3 Sept.
Questions and answers
- Is the air in Tangshan good today?
- Right now the European Air Quality Index in Tangshan is 69, which is poor. Consider less intense outdoor activity, especially if you have heart or lung conditions.
- What pollutes the air in Tangshan?
- At the moment PM2.5 contributes most to the air quality index in Tangshan. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Tangshan be cleanest?
- Over the next 24 hours the air in Tangshan is expected to be worst around Sat 07:00 (AQI 85, very poor). The cleanest hour is expected around Sat 16:00.
- 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.