What is the air quality trend in Laurel?

Over the past 15 days, Laurel had an average AQI of 45 based on station measurements. The worst day was 2026-07-16 with AQI 87.

How is Laurel air quality measured?

Air quality in Laurel 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 Laurel, United States

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

Historical PM2.5 and AQI trend from monitoring stations near Laurel, United States.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

269h

PM2.5 Station

269h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	28	18–47	6.7 µg/m³	3h	1
2026-07-21	47	10–99	13.1 µg/m³	16h	1
2026-07-20	60	16–136	17.9 µg/m³	15h	1
2026-07-19	66	22–166	22.5 µg/m³	14h	1
2026-07-18	42	15–142	11.3 µg/m³	18h	1
2026-07-17	72	21–236	29.4 µg/m³	22h	1
2026-07-16	87	13–460	49.4 µg/m³	22h	1
2026-07-15	40	24–58	9.6 µg/m³	22h	1
2026-07-14	34	20–56	8.3 µg/m³	20h	1
2026-07-13	38	15–80	9.6 µg/m³	20h	1
2026-07-12	33	15–52	7.9 µg/m³	19h	2
2026-07-11	36	24–53	8.5 µg/m³	19h	1
2026-07-10	34	21–59	8.3 µg/m³	19h	1
2026-07-09	38	16–63	9.3 µg/m³	20h	2
2026-07-08	34	8–52	8.2 µg/m³	20h	1

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