Air quality in Manaus today
Brazil · Updated Thursday 20:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Very poor European AQI
Cut down time and effort outdoors; sensitive groups should avoid it.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 123 µg/m³ | Extremely poor |
| PM10 | 126 µg/m³ | Very poor |
| NO₂ | 17 µg/m³ | Good |
| O₃ | 122 µg/m³ | Moderate |
The pollutant that matters most in Manaus right now is PM2.5.
Forecast: next 24 hours
Over the next 24 hours the air in Manaus is expected to be worst around Fri 17:00 (AQI 137, extremely poor). The cleanest hour is expected around Fri 09:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Thu 21:00 | 95 | Very poor | 129 |
| Fri 00:00 | 99 | Very poor | 137 |
| Fri 03:00 | 88 | Very poor | 110 |
| Fri 06:00 | 79 | Poor | 89 |
| Fri 09:00 | 74 | Poor | 79 |
| Fri 12:00 | 79 | Poor | 76 |
| Fri 15:00 | 132 | Extremely poor | 219 |
| Fri 18:00 | 135 | Extremely poor | 228 |
The last 30 days
Over the last 30 days the average daily AQI in Manaus was 45, with 1 day(s) rated poor or worse. The cleanest day was 31 Aug, the most polluted 23 Sept.
Questions and answers
- Is the air in Manaus good today?
- Right now the European Air Quality Index in Manaus is 93, which is very poor. Cut down time and effort outdoors; sensitive groups should avoid it.
- What pollutes the air in Manaus?
- At the moment PM2.5 contributes most to the air quality index in Manaus. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Manaus be cleanest?
- Over the next 24 hours the air in Manaus is expected to be worst around Fri 17:00 (AQI 137, extremely poor). The cleanest hour is expected around Fri 09:00.
- 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.