Air quality in Ayoun El Atrous today
Mauritania · Updated Friday 02:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Moderate European AQI
Sensitive people may want to take it easier outdoors.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 24 µg/m³ | Moderate |
| PM10 | 52 µg/m³ | Poor |
| NO₂ | 1 µg/m³ | Good |
| O₃ | 50 µg/m³ | Good |
The pollutant that matters most in Ayoun El Atrous right now is PM10.
Forecast: next 24 hours
Over the next 24 hours the air in Ayoun El Atrous is expected to be worst around Fri 17:00 (AQI 46, moderate). The cleanest hour is expected around Sat 01:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 03:00 | 44 | Moderate | 22 |
| Fri 06:00 | 41 | Moderate | 17 |
| Fri 09:00 | 41 | Moderate | 18 |
| Fri 12:00 | 42 | Moderate | 19 |
| Fri 15:00 | 45 | Moderate | 22 |
| Fri 18:00 | 46 | Moderate | 24 |
| Fri 21:00 | 43 | Moderate | 20 |
| Sat 00:00 | 36 | Fair | 13 |
Questions and answers
- Is the air in Ayoun El Atrous good today?
- Right now the European Air Quality Index in Ayoun El Atrous is 45, which is moderate. Sensitive people may want to take it easier outdoors.
- What pollutes the air in Ayoun El Atrous?
- At the moment PM10 contributes most to the air quality index in Ayoun El Atrous. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Ayoun El Atrous be cleanest?
- Over the next 24 hours the air in Ayoun El Atrous is expected to be worst around Fri 17:00 (AQI 46, moderate). The cleanest hour is expected around Sat 01:00.
- 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.