Air Quality History for Rancho Penasquitos, United States
Historical PM2.5 and AQI trend from monitoring stations near Rancho Penasquitos, United States.
16
Current AQI
Good Station
Good Station
Air Quality Index Station
62hPM2.5 Station
62h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-10-21 | 5 | 2–8 | 1.3 µg/m³ | 0.6 | 2h | 1 |
| 2026-10-20 | 21 | 4–69 | 5.4 µg/m³ | 5.9 | 22h | 1 |
| 2026-10-19 | 6 | 2–15 | 1.6 µg/m³ | 1.9 | 10h | 1 |
| 2026-10-18 | 10 | 10–11 | 2.5 µg/m³ | 2.8 | 2h | 1 |
| 2026-10-15 | 14 | 3–29 | 3.4 µg/m³ | 3.7 | 13h | 1 |
| 2026-10-14 | 8 | 3–21 | 2.0 µg/m³ | 2.7 | 13h | 1 |