Air Quality History for Santa María Chimalhuacán, Mexico
Historical PM2.5 and AQI trend from monitoring stations near Santa María Chimalhuacán, Mexico.
56
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
333hPM2.5 Station
333h · 17 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-28 | 39 | 26–56 | 9.5 µg/m³ | 24h | 24 |
| 2026-05-27 | 43 | 26–63 | 10.6 µg/m³ | 24h | 23 |
| 2026-05-26 | 49 | 28–158 | 13.5 µg/m³ | 24h | 24 |
| 2026-05-25 | 44 | 29–64 | 10.8 µg/m³ | 24h | 24 |
| 2026-05-24 | 43 | 26–141 | 11.1 µg/m³ | 24h | 22 |
| 2026-05-23 | 52 | 32–144 | 13.6 µg/m³ | 24h | 24 |
| 2026-05-22 | 48 | 35–68 | 12.0 µg/m³ | 24h | 26 |
| 2026-05-21 | 48 | 30–68 | 11.9 µg/m³ | 24h | 24 |
| 2026-05-20 | 47 | 32–74 | 12.0 µg/m³ | 24h | 24 |
| 2026-05-19 | 54 | 33–67 | 14.1 µg/m³ | 24h | 25 |
| 2026-05-18 | 62 | 36–116 | 17.7 µg/m³ | 24h | 25 |
| 2026-05-17 | 52 | 30–72 | 13.5 µg/m³ | 24h | 22 |
| 2026-05-16 | 38 | 2–67 | 9.4 µg/m³ | 22h | 20 |
| 2026-05-15 | 40 | 26–49 | 9.5 µg/m³ | 23h | 23 |