What is the air quality trend in Morton?

Over the past 14 days, Morton had an average AQI of 49 based on station measurements. The worst day was 2026-07-17 with AQI 104.

How is Morton air quality measured?

Air quality in Morton 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 Morton, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

293h

PM2.5 Station

293h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	53	28–86	14.4 µg/m³	14h	3
2026-07-20	60	23–104	18.1 µg/m³	17h	3
2026-07-19	58	17–137	17.1 µg/m³	19h	3
2026-07-18	84	22–169	29.9 µg/m³	18h	3
2026-07-17	104	27–224	48.2 µg/m³	24h	3
2026-07-16	67	28–176	22.6 µg/m³	24h	3
2026-07-15	41	23–63	10.1 µg/m³	23h	3
2026-07-14	31	6–50	7.4 µg/m³	23h	3
2026-07-13	28	2–46	6.6 µg/m³	22h	3
2026-07-12	33	20–51	7.8 µg/m³	18h	3
2026-07-11	32	23–41	7.7 µg/m³	21h	3
2026-07-10	35	17–54	8.3 µg/m³	23h	3
2026-07-09	36	22–49	8.6 µg/m³	23h	3
2026-07-08	36	23–52	8.7 µg/m³	24h	3

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