Air quality in Sīra today
India · Updated Friday 05:30 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Good European AQI
Clean air. A great time to be outside.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 1 µg/m³ | Good |
| PM10 | 1 µg/m³ | Good |
| NO₂ | 2 µg/m³ | Good |
| O₃ | 60 µg/m³ | Fair |
The pollutant that matters most in Sīra right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Sīra is expected to be worst around Fri 14:30 (AQI 48, moderate). The cleanest hour is expected around Sat 04:30.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 06:30 | 21 | Fair | 1 |
| Fri 09:30 | 29 | Fair | 2 |
| Fri 12:30 | 45 | Moderate | 7 |
| Fri 15:30 | 47 | Moderate | 6 |
| Fri 18:30 | 37 | Fair | 6 |
| Fri 21:30 | 28 | Fair | 5 |
| Sat 00:30 | 23 | Fair | 3 |
| Sat 03:30 | 20 | Good | 2 |
The last 30 days
Over the last 30 days the average daily AQI in Sīra was 27, with 0 day(s) rated poor or worse. The cleanest day was 17 Sept, the most polluted 11 Sept.
Questions and answers
- Is the air in Sīra good today?
- Right now the European Air Quality Index in Sīra is 20, which is good. Clean air. A great time to be outside.
- What pollutes the air in Sīra?
- At the moment O₃ contributes most to the air quality index in Sīra. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Sīra be cleanest?
- Over the next 24 hours the air in Sīra is expected to be worst around Fri 14:30 (AQI 48, moderate). The cleanest hour is expected around Sat 04:30.
- 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.