Air Quality History for Saint-Charles-Borromée, Canada
Historical PM2.5 and AQI trend from monitoring stations near Saint-Charles-Borromée, Canada.
52
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
452hPM2.5 Station
452h · 5 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 53 | 13–156 | 15.6 µg/m³ | 23h | 7 |
| 2026-07-20 | 48 | 19–193 | 15.5 µg/m³ | 24h | 8 |
| 2026-07-19 | 54 | 21–140 | 15.3 µg/m³ | 24h | 8 |
| 2026-07-18 | 54 | 29–100 | 14.8 µg/m³ | 24h | 8 |
| 2026-07-17 | 70 | 19–182 | 25.7 µg/m³ | 24h | 5 |
| 2026-07-16 | 77 | 21–186 | 29.1 µg/m³ | 24h | 5 |
| 2026-07-15 | 49 | 21–95 | 12.6 µg/m³ | 23h | 5 |
| 2026-07-14 | 53 | 23–149 | 15.0 µg/m³ | 24h | 4 |
| 2026-07-13 | 40 | 8–153 | 10.8 µg/m³ | 24h | 4 |
| 2026-07-12 | 41 | 3–210 | 14.9 µg/m³ | 23h | 4 |
| 2026-07-11 | 33 | 9–56 | 7.9 µg/m³ | 24h | 4 |
| 2026-07-10 | 36 | 12–99 | 9.2 µg/m³ | 23h | 4 |
| 2026-07-09 | 46 | 10–124 | 13.0 µg/m³ | 21h | 4 |
| 2026-07-08 | 51 | 15–148 | 14.4 µg/m³ | 24h | 5 |
| 2026-07-07 | 73 | 21–165 | 25.4 µg/m³ | 23h | 5 |
| 2026-07-06 | 52 | 14–245 | 22.6 µg/m³ | 14h | 4 |
| 2026-07-05 | 61 | 8–170 | 20.5 µg/m³ | 24h | 6 |
| 2026-07-04 | 91 | 23–189 | 34.4 µg/m³ | 24h | 5 |
| 2026-07-03 | 73 | 26–179 | 24.4 µg/m³ | 24h | 6 |
| 2026-07-02 | 52 | 3–122 | 15.0 µg/m³ | 14h | 4 |