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Air Quality History for Core Neighbourhoods, Canada

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

99
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

356h

PM2.5 Station

356h · 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 38 10–99 10.8 µg/m³ 19h 2
2026-07-20 33 9–68 8.1 µg/m³ 22h 2
2026-07-19 45 20–88 11.9 µg/m³ 22h 2
2026-07-18 40 13–75 10.1 µg/m³ 21h 2
2026-07-17 51 11–157 15.2 µg/m³ 21h 2
2026-07-16 56 13–419 27.3 µg/m³ 22h 1
2026-07-15 46 12–84 12.6 µg/m³ 16h 1
2026-07-14 49 9–99 14.3 µg/m³ 21h 1
2026-07-13 47 11–118 13.5 µg/m³ 17h 1
2026-07-12 79 16–162 29.9 µg/m³ 12h 2
2026-07-11 74 21–329 32.5 µg/m³ 19h 1
2026-07-10 44 10–78 12.1 µg/m³ 20h 1
2026-07-09 46 6–89 12.4 µg/m³ 12h 1
2026-07-08 47 16–94 13.0 µg/m³ 18h 2
2026-07-07 40 12–96 10.9 µg/m³ 16h 2
2026-07-06 50 24–94 13.9 µg/m³ 11h 1
2026-07-05 38 1–161 11.3 µg/m³ 24h 1
2026-07-04 52 11–157 16.8 µg/m³ 20h 1
2026-07-03 70 10–152 23.0 µg/m³ 14h 2
2026-07-02 44 15–101 13.1 µg/m³ 8h 1
2026-07-01 23 23–23 5.5 µg/m³ 1h 2
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