Home › Canada › Sainte-Catherine › History

Air Quality History for Sainte-Catherine, Canada

Historical PM2.5 and AQI trend from monitoring stations near Sainte-Catherine, Canada.

62
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

228h

PM2.5 Station

228h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 54 31–88 14.7 µg/m³ 13h 1
2026-07-20 27 7–56 6.7 µg/m³ 14h 1
2026-07-19 30 3–110 8.5 µg/m³ 9h 1
2026-07-18 44 23–94 12.4 µg/m³ 15h 1
2026-07-17 14 3–28 3.4 µg/m³ 15h 1
2026-07-16 36 1–63 8.0 µg/m³ 10h 1
2026-07-15 79 23–118 26.5 µg/m³ 11h 1
2026-07-14 84 69–91 27.9 µg/m³ 12h 1
2026-07-13 64 20–98 19.6 µg/m³ 14h 1
2026-07-12 41 8–59 10.3 µg/m³ 17h 1
2026-07-11 38 9–53 9.2 µg/m³ 11h 1
2026-07-10 48 27–65 12.0 µg/m³ 14h 1
2026-07-09 53 44–63 13.4 µg/m³ 10h 1
2026-07-08 63 55–72 18.0 µg/m³ 10h 1
2026-07-07 65 54–85 19.0 µg/m³ 9h 1
2026-07-06 53 36–78 13.7 µg/m³ 10h 1
2026-07-05 74 43–93 23.2 µg/m³ 6h 1
2026-07-04 62 43–75 17.5 µg/m³ 11h 1
2026-07-03 57 37–72 15.6 µg/m³ 10h 1
2026-07-02 47 36–64 12.1 µg/m³ 6h 1
2026-07-01 61 61–61 16.8 µg/m³ 1h 1
Back to Sainte-Catherine Air Quality