What is the air quality trend in Clinton?

Over the past 8 days, Clinton had an average AQI of 77 based on station measurements. The worst day was 2026-07-17 with AQI 168.

How is Clinton air quality measured?

Air quality in Clinton 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 Clinton, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	18	5–27	4.4 µg/m³	6h	26
2026-07-21	53	28–75	14.6 µg/m³	24h	28
2026-07-20	67	41–82	19.9 µg/m³	24h	28
2026-07-19	63	38–94	18.3 µg/m³	24h	30
2026-07-18	128	53–157	48.8 µg/m³	24h	29
2026-07-17	168	78–226	97.2 µg/m³	24h	31
2026-07-16	74	31–118	22.9 µg/m³	24h	30
2026-07-15	51	43–59	12.7 µg/m³	18h	30

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