Air quality in Huambo today
Angola · Updated Friday 10:00 (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 | 16 µg/m³ | Fair |
| PM10 | 18 µg/m³ | Good |
| NO₂ | 1 µg/m³ | Good |
| O₃ | 119 µg/m³ | Moderate |
The pollutant that matters most in Huambo right now is O₃.
Forecast: next 24 hours
Over the next 24 hours the air in Huambo is expected to be worst around Fri 11:00 (AQI 62, poor). The cleanest hour is expected around Fri 18:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 11:00 | 62 | Poor | 12 |
| Fri 14:00 | 60 | Moderate | 10 |
| Fri 17:00 | 51 | Moderate | 11 |
| Fri 20:00 | 43 | Moderate | 19 |
| Fri 23:00 | 46 | Moderate | 25 |
| Sat 02:00 | 45 | Moderate | 24 |
| Sat 05:00 | 46 | Moderate | 25 |
| Sat 08:00 | 49 | Moderate | 31 |
The last 30 days
Over the last 30 days the average daily AQI in Huambo was 58, with 7 day(s) rated poor or worse. The cleanest day was 21 Sept, the most polluted 30 Aug.
Questions and answers
- Is the air in Huambo good today?
- Right now the European Air Quality Index in Huambo is 59, which is moderate. Sensitive people may want to take it easier outdoors.
- What pollutes the air in Huambo?
- At the moment O₃ contributes most to the air quality index in Huambo. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Huambo be cleanest?
- Over the next 24 hours the air in Huambo is expected to be worst around Fri 11:00 (AQI 62, poor). The cleanest hour is expected around Fri 18:00.
- 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.