Air Quality History for Cachoeirinha, Brazil
Historical PM2.5 and AQI trend from monitoring stations near Cachoeirinha, Brazil.
9
Current AQI
Good Station
Good Station
Air Quality Index Station
166hPM2.5 Station
166h · 3 stationsTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 14 | 8–22 | 3.4 µg/m³ | 4.2 | 16h | 4 |
| 2026-09-04 | 14 | 7–21 | 3.3 µg/m³ | 4.8 | 24h | 4 |
| 2026-09-03 | 19 | 8–35 | 4.5 µg/m³ | 6.7 | 24h | 4 |
| 2026-09-02 | 25 | 10–48 | 5.9 µg/m³ | 13.6 | 24h | 4 |
| 2026-09-01 | 15 | 4–37 | 3.7 µg/m³ | 6.8 | 23h | 4 |
| 2026-08-31 | 8 | 4–16 | 1.8 µg/m³ | 3.0 | 24h | 4 |
| 2026-08-30 | 11 | 4–24 | 2.6 µg/m³ | 4.3 | 24h | 3 |
| 2026-08-29 | 11 | 7–14 | 2.6 µg/m³ | 3.5 | 7h | 3 |