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Air Quality History for Port Alberni, Canada

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

29
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

232h

PM2.5 Station

232h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 33 8–85 9.2 µg/m³ 7h 1
2026-06-08 40 4–104 12.1 µg/m³ 9h 1
2026-06-07 50 16–93 16.0 µg/m³ 5h 1
2026-06-06 54 8–177 21.7 µg/m³ 8h 1
2026-06-05 45 9–86 12.5 µg/m³ 10h 1
2026-06-04 30 6–100 8.2 µg/m³ 11h 1
2026-06-03 50 9–171 18.2 µg/m³ 9h 1
2026-06-02 30 9–59 7.5 µg/m³ 14h 1
2026-06-01 36 7–150 10.5 µg/m³ 10h 1
2026-05-31 49 5–218 23.6 µg/m³ 14h 1
2026-05-30 34 7–70 8.9 µg/m³ 15h 1
2026-05-29 55 13–113 16.5 µg/m³ 13h 1
2026-05-28 54 21–196 21.1 µg/m³ 15h 1
2026-05-27 50 20–114 14.5 µg/m³ 11h 1
2026-05-26 63 17–155 19.9 µg/m³ 14h 1
2026-05-25 86 19–251 44.4 µg/m³ 8h 1
2026-05-24 52 13–156 15.9 µg/m³ 15h 1
2026-05-23 92 15–195 44.7 µg/m³ 14h 1
2026-05-22 71 12–151 23.4 µg/m³ 13h 1
2026-05-21 51 9–119 16.1 µg/m³ 9h 1
2026-05-20 58 12–142 18.5 µg/m³ 8h 1
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