Air Quality History for ‘Ewa Beach, United States
Historical PM2.5 and AQI trend from monitoring stations near ‘Ewa Beach, United States.
26
Current AQI
Good Station
Good Station
Air Quality Index Station
320hPM2.5 Station
320h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-21 | 17 | 17–17 | 4.1 µg/m³ | 1h | 1 |
| 2026-10-20 | 24 | 9–50 | 5.8 µg/m³ | 14h | 1 |
| 2026-10-19 | 22 | 6–49 | 5.4 µg/m³ | 16h | 1 |
| 2026-10-18 | 22 | 10–39 | 5.2 µg/m³ | 14h | 1 |
| 2026-10-17 | 13 | 5–22 | 3.1 µg/m³ | 14h | 1 |
| 2026-10-16 | 65 | 5–349 | 45.7 µg/m³ | 15h | 1 |
| 2026-10-15 | 24 | 6–71 | 5.9 µg/m³ | 17h | 1 |
| 2026-10-14 | 25 | 4–50 | 6.1 µg/m³ | 17h | 1 |
| 2026-10-13 | 18 | 1–34 | 4.3 µg/m³ | 18h | 1 |
| 2026-10-12 | 20 | 8–57 | 5.0 µg/m³ | 16h | 1 |
| 2026-10-11 | 19 | 3–36 | 4.6 µg/m³ | 19h | 1 |
| 2026-10-10 | 23 | 5–49 | 5.6 µg/m³ | 19h | 1 |
| 2026-10-09 | 28 | 15–70 | 7.1 µg/m³ | 18h | 1 |
| 2026-10-08 | 31 | 9–59 | 7.6 µg/m³ | 16h | 1 |
| 2026-10-07 | 23 | 7–65 | 5.7 µg/m³ | 16h | 1 |
| 2026-10-06 | 23 | 9–50 | 5.5 µg/m³ | 12h | 1 |
| 2026-10-05 | 24 | 13–46 | 5.8 µg/m³ | 13h | 1 |
| 2026-10-04 | 23 | 3–42 | 5.5 µg/m³ | 19h | 1 |
| 2026-10-03 | 17 | 6–41 | 4.0 µg/m³ | 14h | 1 |
| 2026-10-02 | 26 | 6–63 | 6.3 µg/m³ | 19h | 1 |
| 2026-10-01 | 28 | 7–39 | 6.6 µg/m³ | 13h | 1 |