Air Quality History for Bend, United States
Historical PM2.5 and AQI trend from monitoring stations near Bend, United States.
25
Current AQI
Good Station
Good Station
Air Quality Index Station
347hPM2.5 Station
347h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-05-28 | 17 | 6–30 | 4.1 µg/m³ | 4.4 | 23h | 2 |
| 2026-05-27 | 7 | 1–11 | 1.6 µg/m³ | 1.8 | 14h | 1 |
| 2026-05-26 | 21 | 3–77 | 6.1 µg/m³ | 6.6 | 5h | 1 |
| 2026-05-25 | 11 | 2–21 | 2.7 µg/m³ | 2.9 | 24h | 1 |
| 2026-05-24 | 5 | 3–9 | 1.3 µg/m³ | 1.5 | 23h | 1 |
| 2026-05-23 | 15 | 5–22 | 3.5 µg/m³ | 3.6 | 24h | 2 |
| 2026-05-22 | 7 | 4–14 | 1.6 µg/m³ | 1.8 | 22h | 1 |
| 2026-05-21 | 8 | 4–14 | 1.9 µg/m³ | 2.0 | 24h | 2 |
| 2026-05-20 | 5 | 3–9 | 1.2 µg/m³ | 1.4 | 15h | 1 |
| 2026-05-19 | 6 | 3–30 | 1.5 µg/m³ | 1.6 | 21h | 1 |
| 2026-05-18 | 4 | 2–7 | 1.1 µg/m³ | 1.2 | 11h | 1 |
| 2026-05-17 | 57 | 4–164 | 20.6 µg/m³ | 24.2 | 4h | 1 |
| 2026-05-16 | 16 | 4–60 | 4.0 µg/m³ | 4.2 | 10h | 2 |
| 2026-05-15 | 7 | 4–19 | 1.8 µg/m³ | 1.8 | 9h | 1 |
| 2026-05-14 | 3 | 2–4 | 0.9 µg/m³ | 1.1 | 13h | 1 |
| 2026-05-13 | 12 | 4–18 | 3.0 µg/m³ | 3.2 | 13h | 2 |
| 2026-05-12 | 11 | 4–15 | 2.5 µg/m³ | 2.7 | 24h | 1 |
| 2026-05-11 | 8 | 4–14 | 1.9 µg/m³ | 2.0 | 24h | 1 |
| 2026-05-10 | 19 | 4–169 | 7.2 µg/m³ | 7.5 | 24h | 1 |
| 2026-05-09 | 9 | 4–18 | 2.1 µg/m³ | 2.3 | 20h | 1 |