What is the air quality trend in Flemingdon Park?

Over the past 8 days, Flemingdon Park had an average AQI of 70 based on station measurements. The worst day was 2026-07-18 with AQI 111.

How is Flemingdon Park air quality measured?

Air quality in Flemingdon Park is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Flemingdon Park, Canada

Name: Flemingdon Park Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

111h

PM2.5 Station

111h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	28	7–42	6.7 µg/m³	8.7	6h	2
2026-07-21	88	8–127	30.8 µg/m³	40.7	24h	1
2026-07-20	36	1–120	10.7 µg/m³	14.3	16h	1
2026-07-19	42	12–162	15.3 µg/m³	4.4	7h	2
2026-07-18	111	33–177	56.8 µg/m³	—	4h	4
2026-07-17	75	1–121	25.1 µg/m³	30.0	15h	1
2026-07-16	107	71–151	37.5 µg/m³	45.6	24h	1
2026-07-15	76	12–114	25.4 µg/m³	28.8	15h	1

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