Air quality in Shiraz today
Iran · Updated Friday 03:30 (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 | 42 µg/m³ | Poor |
| PM10 | 52 µg/m³ | Poor |
| NO₂ | 69 µg/m³ | Fair |
| O₃ | 21 µg/m³ | Good |
The pollutant that matters most in Shiraz right now is PM2.5.
Forecast: next 24 hours
Over the next 24 hours the air in Shiraz is expected to be worst around Fri 14:30 (AQI 97, very poor). The cleanest hour is expected around Fri 09:30.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 04:30 | 65 | Poor | 40 |
| Fri 07:30 | 66 | Poor | 62 |
| Fri 10:30 | 67 | Poor | 15 |
| Fri 13:30 | 89 | Very poor | 11 |
| Fri 16:30 | 65 | Poor | 13 |
| Fri 19:30 | 87 | Very poor | 56 |
| Fri 22:30 | 72 | Poor | 64 |
| Sat 01:30 | 65 | Poor | 56 |
The last 30 days
Over the last 30 days the average daily AQI in Shiraz was 66, with 22 day(s) rated poor or worse. The cleanest day was 21 Sept, the most polluted 19 Sept.
Questions and answers
- Is the air in Shiraz good today?
- Right now the European Air Quality Index in Shiraz is 65, which is poor. Consider less intense outdoor activity, especially if you have heart or lung conditions.
- What pollutes the air in Shiraz?
- At the moment PM2.5 contributes most to the air quality index in Shiraz. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Shiraz be cleanest?
- Over the next 24 hours the air in Shiraz is expected to be worst around Fri 14:30 (AQI 97, very poor). The cleanest hour is expected around Fri 09:30.
- 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.