Home › Canada › Chilliwack › History

Air Quality History for Chilliwack, Canada

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

27
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 7 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 24 21–28 5.8 µg/m³ 3h 10
2026-10-20 45 18–142 12.3 µg/m³ 24h 7
2026-10-19 38 15–98 10.0 µg/m³ 24h 5
2026-10-18 42 8–151 12.1 µg/m³ 24h 6
2026-10-17 41 16–154 12.1 µg/m³ 24h 7
2026-10-16 42 18–131 11.6 µg/m³ 24h 6
2026-10-15 45 13–93 12.2 µg/m³ 24h 8
2026-10-14 62 24–143 18.7 µg/m³ 24h 8
2026-10-13 53 16–109 15.9 µg/m³ 24h 8
2026-10-12 30 12–58 7.2 µg/m³ 24h 8
2026-10-11 38 16–77 9.9 µg/m³ 24h 9
2026-10-10 38 15–89 9.7 µg/m³ 24h 7
2026-10-09 39 18–95 10.3 µg/m³ 24h 7
2026-10-08 37 20–64 9.1 µg/m³ 24h 4
2026-10-07 29 13–60 6.9 µg/m³ 23h 4
2026-10-06 25 13–54 6.1 µg/m³ 23h 4
2026-10-05 29 16–53 6.9 µg/m³ 24h 5
2026-10-04 23 12–40 5.4 µg/m³ 24h 4
2026-10-03 29 12–47 6.8 µg/m³ 24h 5
2026-10-02 26 8–63 6.5 µg/m³ 24h 5
2026-10-01 26 13–42 6.3 µg/m³ 18h 5
Back to Chilliwack Air Quality