Air Quality History for Twin Falls, United States
Historical PM2.5 and AQI trend from monitoring stations near Twin Falls, United States.
20
Current AQI
Good Station
Good Station
Air Quality Index Station
181hPM2.5 Station
181h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-20 | 28 | 8–88 | 8.0 µg/m³ | 7h | 1 |
| 2026-10-19 | 25 | 13–40 | 6.1 µg/m³ | 11h | 1 |
| 2026-10-18 | 20 | 9–31 | 4.8 µg/m³ | 10h | 1 |
| 2026-10-17 | 17 | 8–31 | 4.1 µg/m³ | 9h | 1 |
| 2026-10-16 | 18 | 10–34 | 4.4 µg/m³ | 13h | 1 |
| 2026-10-15 | 18 | 5–59 | 4.6 µg/m³ | 11h | 1 |
| 2026-10-14 | 30 | 9–68 | 7.5 µg/m³ | 9h | 1 |
| 2026-10-13 | 26 | 3–44 | 6.2 µg/m³ | 7h | 1 |
| 2026-10-12 | 25 | 9–44 | 6.0 µg/m³ | 8h | 1 |
| 2026-10-11 | 79 | 7–425 | 57.9 µg/m³ | 8h | 1 |
| 2026-10-10 | 28 | 15–60 | 6.9 µg/m³ | 9h | 1 |
| 2026-10-09 | 25 | 7–58 | 6.2 µg/m³ | 11h | 1 |
| 2026-10-08 | 27 | 10–41 | 6.4 µg/m³ | 10h | 1 |
| 2026-10-07 | 27 | 12–47 | 6.5 µg/m³ | 10h | 1 |
| 2026-10-06 | 18 | 4–42 | 4.4 µg/m³ | 6h | 1 |
| 2026-10-05 | 21 | 8–34 | 5.1 µg/m³ | 8h | 1 |
| 2026-10-04 | 22 | 16–34 | 5.4 µg/m³ | 8h | 1 |
| 2026-10-03 | 21 | 15–31 | 5.0 µg/m³ | 9h | 1 |
| 2026-10-02 | 35 | 21–55 | 8.6 µg/m³ | 8h | 1 |
| 2026-10-01 | 30 | 5–52 | 7.1 µg/m³ | 9h | 1 |