Air quality in Yazd today
Iran · Updated Friday 12:30 (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 | 7 µg/m³ | Good |
| PM10 | 18 µg/m³ | Good |
| NO₂ | 2 µg/m³ | Good |
| O₃ | 157 µg/m³ | Poor |
The pollutant that matters most in Yazd right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Yazd is expected to be worst around Fri 13:30 (AQI 79, poor). The cleanest hour is expected around Sat 08:30.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 13:30 | 79 | Poor | 8 |
| Fri 16:30 | 69 | Poor | 9 |
| Fri 19:30 | 43 | Moderate | 12 |
| Fri 22:30 | 58 | Moderate | 17 |
| Sat 01:30 | 61 | Poor | 16 |
| Sat 04:30 | 50 | Moderate | 14 |
| Sat 07:30 | 44 | Moderate | 17 |
| Sat 10:30 | 66 | Poor | 13 |
The last 30 days
Over the last 30 days the average daily AQI in Yazd was 57, with 4 day(s) rated poor or worse. The cleanest day was 2 Sept, the most polluted 3 Sept.
Questions and answers
- Is the air in Yazd good today?
- Right now the European Air Quality Index in Yazd is 79, which is poor. Consider less intense outdoor activity, especially if you have heart or lung conditions.
- What pollutes the air in Yazd?
- At the moment O₃ contributes most to the air quality index in Yazd. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Yazd be cleanest?
- Over the next 24 hours the air in Yazd is expected to be worst around Fri 13:30 (AQI 79, poor). The cleanest hour is expected around Sat 08:30.
- 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.