What is the air quality trend in Black Creek?

Over the past 15 days, Black Creek had an average AQI of 30 based on station measurements. The worst day was 2026-05-18 with AQI 83.

How is Black Creek air quality measured?

Air quality in Black Creek 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 Black Creek, Canada

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

306h

PM2.5 Station

306h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	8	4–15	1.8 µg/m³	1.9	8h	1
2026-05-29	21	4–274	11.7 µg/m³	12.1	24h	1
2026-05-28	6	4–19	1.6 µg/m³	1.6	22h	1
2026-05-27	23	4–82	5.8 µg/m³	6.1	24h	1
2026-05-26	25	11–52	5.9 µg/m³	6.0	24h	1
2026-05-25	41	8–65	10.7 µg/m³	11.2	24h	1
2026-05-24	26	4–77	6.9 µg/m³	7.1	24h	1
2026-05-23	11	4–35	2.6 µg/m³	2.7	23h	1
2026-05-22	18	4–83	4.8 µg/m³	4.7	23h	1
2026-05-21	6	4–13	1.6 µg/m³	1.6	16h	1
2026-05-20	28	4–61	7.1 µg/m³	7.2	9h	1
2026-05-19	32	5–74	8.4 µg/m³	8.5	24h	1
2026-05-18	83	53–128	26.9 µg/m³	29.4	24h	1
2026-05-17	77	21–117	25.3 µg/m³	27.7	24h	1
2026-05-16	45	23–84	12.0 µg/m³	12.1	13h	1

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