Air Quality History for Balfour, South Africa
Historical PM2.5 and AQI trend from monitoring stations near Balfour, South Africa.
156
Current AQI
Unhealthy CAMS model
Unhealthy CAMS model
Air Quality Index Station
432hPM2.5 Station
432h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 70 | 18–193 | 24.9 µg/m³ | 22h | 4 |
| 2026-07-20 | 62 | 18–155 | 19.6 µg/m³ | 24h | 3 |
| 2026-07-19 | 69 | 10–136 | 21.2 µg/m³ | 24h | 4 |
| 2026-07-18 | 90 | 25–160 | 30.7 µg/m³ | 24h | 4 |
| 2026-07-17 | 105 | 52–249 | 44.2 µg/m³ | 23h | 4 |
| 2026-07-16 | 98 | 33–167 | 36.2 µg/m³ | 24h | 3 |
| 2026-07-15 | 88 | 32–162 | 29.7 µg/m³ | 22h | 3 |
| 2026-07-14 | 66 | 13–175 | 22.2 µg/m³ | 22h | 2 |
| 2026-07-13 | 39 | 9–160 | 11.4 µg/m³ | 22h | 2 |
| 2026-07-12 | 37 | 2–106 | 9.7 µg/m³ | 21h | 2 |
| 2026-07-11 | 57 | 10–445 | 31.3 µg/m³ | 19h | 2 |
| 2026-07-10 | 47 | 15–162 | 14.9 µg/m³ | 21h | 2 |
| 2026-07-09 | 54 | 17–152 | 16.5 µg/m³ | 20h | 2 |
| 2026-07-08 | 39 | 13–97 | 10.4 µg/m³ | 23h | 2 |
| 2026-07-07 | 45 | 19–85 | 11.9 µg/m³ | 23h | 3 |
| 2026-07-06 | 65 | 19–126 | 19.8 µg/m³ | 14h | 2 |
| 2026-07-05 | 67 | 26–166 | 21.0 µg/m³ | 24h | 4 |
| 2026-07-04 | 76 | 44–159 | 24.5 µg/m³ | 23h | 3 |
| 2026-07-03 | 73 | 28–158 | 22.9 µg/m³ | 24h | 3 |
| 2026-07-02 | 60 | 28–154 | 17.7 µg/m³ | 13h | 3 |