What is the air quality trend in New Glasgow?

Over the past 15 days, New Glasgow had an average AQI of 49 based on station measurements. The worst day was 2026-05-19 with AQI 87.

How is New Glasgow air quality measured?

Air quality in New Glasgow 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 New Glasgow, Canada

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

191h

PM2.5 Station

191h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	36	18–103	10.2 µg/m³	10h	2
2026-05-29	42	14–164	13.4 µg/m³	17h	1
2026-05-28	37	10–163	12.3 µg/m³	14h	1
2026-05-27	57	14–190	22.7 µg/m³	17h	1
2026-05-26	70	5–287	31.1 µg/m³	17h	2
2026-05-25	52	13–296	26.7 µg/m³	13h	2
2026-05-24	63	7–142	19.7 µg/m³	20h	2
2026-05-23	41	15–161	13.0 µg/m³	13h	1
2026-05-22	49	14–135	15.3 µg/m³	13h	2
2026-05-21	64	6–200	26.7 µg/m³	13h	2
2026-05-20	19	5–34	4.7 µg/m³	9h	1
2026-05-19	87	14–152	30.4 µg/m³	5h	1
2026-05-18	46	10–176	18.0 µg/m³	11h	1
2026-05-17	46	5–168	18.4 µg/m³	10h	1
2026-05-16	33	17–55	7.9 µg/m³	9h	3

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