Air Quality History for Gloucester, Canada
Historical PM2.5 and AQI trend from monitoring stations near Gloucester, Canada.
20
Current AQI
Good Station
Good Station
Air Quality Index Station
329hPM2.5 Station
329h · 3 stationsTemperature GFS model
55ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-05-30 | 46 | 14–110 | 13.8 µg/m³ | 1.1 | 12h | 3 |
| 2026-05-29 | 48 | 12–98 | 13.0 µg/m³ | 3.0 | 24h | 4 |
| 2026-05-28 | 58 | 4–335 | 25.0 µg/m³ | 1.7 | 24h | 3 |
| 2026-05-27 | 41 | 5–185 | 14.2 µg/m³ | 3.2 | 22h | 3 |
| 2026-05-26 | 39 | 14–97 | 10.1 µg/m³ | 5.1 | 24h | 4 |
| 2026-05-25 | 49 | 7–154 | 14.4 µg/m³ | 2.4 | 24h | 3 |
| 2026-05-24 | 50 | 13–157 | 14.0 µg/m³ | 2.7 | 24h | 4 |
| 2026-05-23 | 39 | 7–82 | 10.4 µg/m³ | 2.6 | 24h | 4 |
| 2026-05-22 | 56 | 8–346 | 26.1 µg/m³ | 1.2 | 24h | 3 |
| 2026-05-21 | 51 | 12–93 | 14.6 µg/m³ | 3.9 | 23h | 3 |
| 2026-05-20 | 65 | 16–500 | 37.3 µg/m³ | 7.7 | 24h | 3 |
| 2026-05-19 | 44 | 17–127 | 11.8 µg/m³ | 9.2 | 24h | 3 |
| 2026-05-18 | 42 | 5–83 | 10.9 µg/m³ | 4.5 | 22h | 3 |
| 2026-05-17 | 36 | 8–75 | 9.0 µg/m³ | 7.4 | 22h | 2 |
| 2026-05-16 | 30 | 6–63 | 7.3 µg/m³ | 2.7 | 12h | 3 |