Home › Canada › Shawinigan › History

Air Quality History for Shawinigan, Canada

Historical PM2.5 and AQI trend from monitoring stations near Shawinigan, Canada.

42
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

445h

PM2.5 Station

445h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 37 13–69 9.3 µg/m³ 7.9 22h 5
2026-07-20 46 19–134 12.7 µg/m³ 5.3 23h 4
2026-07-19 45 19–83 11.8 µg/m³ 27.1 23h 4
2026-07-18 43 16–72 10.8 µg/m³ 8.2 24h 5
2026-07-17 48 6–176 15.1 µg/m³ — 24h 3
2026-07-16 80 10–250 33.3 µg/m³ — 22h 4
2026-07-15 55 13–141 15.7 µg/m³ — 21h 3
2026-07-14 57 21–92 16.0 µg/m³ — 23h 3
2026-07-13 49 17–94 13.6 µg/m³ — 23h 3
2026-07-12 37 11–75 9.6 µg/m³ 3.4 23h 3
2026-07-11 36 4–105 9.9 µg/m³ 4.3 23h 3
2026-07-10 33 8–79 8.2 µg/m³ 7.2 24h 4
2026-07-09 40 15–76 10.1 µg/m³ 5.8 24h 4
2026-07-08 47 17–222 16.5 µg/m³ 7.9 24h 5
2026-07-07 50 24–91 13.4 µg/m³ 10.5 24h 6
2026-07-06 45 26–61 11.1 µg/m³ 5.7 13h 4
2026-07-05 54 18–120 15.1 µg/m³ 17.0 24h 4
2026-07-04 59 28–214 20.0 µg/m³ 16.3 24h 4
2026-07-03 50 19–132 13.3 µg/m³ 8.4 24h 5
2026-07-02 52 34–75 14.1 µg/m³ 13.8 12h 4
2026-07-01 18 18–18 4.4 µg/m³ 8.1 1h 7
Back to Shawinigan Air Quality