What is the air quality trend in Waynesboro?

Over the past 8 days, Waynesboro had an average AQI of 79 based on station measurements. The worst day was 2026-07-16 with AQI 156.

How is Waynesboro air quality measured?

Air quality in Waynesboro 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 Waynesboro, United States

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

121h

PM2.5 Station

121h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-23	28	13–39	6.9 µg/m³	6h	2
2026-07-22	37	18–82	9.6 µg/m³	14h	2
2026-07-21	48	10–73	12.9 µg/m³	12h	2
2026-07-20	60	21–104	17.7 µg/m³	18h	2
2026-07-19	72	23–163	24.3 µg/m³	19h	2
2026-07-18	84	4–192	35.4 µg/m³	19h	2
2026-07-17	148	13–293	92.0 µg/m³	22h	2
2026-07-16	156	19–304	112.1 µg/m³	11h	2

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