Air Quality History for Sudoeste/Octagonal, Brazil
Historical PM2.5 and AQI trend from monitoring stations near Sudoeste/Octagonal, Brazil.
20
Current AQI
Good Station
Good Station
Air Quality Index Station
465hPM2.5 Station
465h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-08-08 | 57 | 43–66 | 15.3 µg/m³ | 16.0 | 6h | 2 |
| 2026-08-07 | 39 | 16–86 | 10.4 µg/m³ | 11.5 | 24h | 2 |
| 2026-08-06 | 12 | 3–22 | 2.9 µg/m³ | 3.0 | 24h | 1 |
| 2026-08-05 | 12 | 4–29 | 2.8 µg/m³ | 3.0 | 21h | 1 |
| 2026-08-04 | 8 | 4–24 | 1.9 µg/m³ | 2.1 | 21h | 1 |
| 2026-08-03 | 10 | 4–52 | 2.5 µg/m³ | 2.7 | 21h | 1 |
| 2026-08-02 | 17 | 4–58 | 4.1 µg/m³ | 4.4 | 24h | 1 |
| 2026-08-01 | 22 | 7–50 | 5.3 µg/m³ | 5.5 | 23h | 1 |
| 2026-07-31 | 23 | 4–50 | 5.6 µg/m³ | 6.9 | 21h | 2 |
| 2026-07-30 | 33 | 8–78 | 8.3 µg/m³ | 9.6 | 24h | 3 |
| 2026-07-29 | 28 | 17–54 | 6.6 µg/m³ | 7.6 | 24h | 3 |
| 2026-07-28 | 23 | 10–43 | 5.6 µg/m³ | 7.3 | 24h | 3 |
| 2026-07-27 | 19 | 8–37 | 4.5 µg/m³ | 5.4 | 24h | 3 |
| 2026-07-26 | 22 | 11–56 | 5.3 µg/m³ | 6.8 | 24h | 2 |
| 2026-07-25 | 25 | 8–48 | 5.9 µg/m³ | 7.2 | 24h | 2 |
| 2026-07-24 | 20 | 10–38 | 4.8 µg/m³ | 7.0 | 24h | 3 |
| 2026-07-23 | 30 | 5–65 | 7.5 µg/m³ | 8.9 | 24h | 2 |
| 2026-07-22 | 15 | 4–60 | 3.8 µg/m³ | 4.9 | 24h | 2 |
| 2026-07-21 | 14 | 4–61 | 3.4 µg/m³ | 4.8 | 23h | 2 |
| 2026-07-20 | 10 | 3–46 | 2.5 µg/m³ | 3.5 | 24h | 1 |
| 2026-07-19 | 14 | 4–78 | 3.7 µg/m³ | 4.8 | 17h | 2 |