What is the air quality trend in Batavia?

Over the past 8 days, Batavia had an average AQI of 96 based on station measurements. The worst day was 2026-07-17 with AQI 228.

How is Batavia air quality measured?

Air quality in Batavia 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 Batavia, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 99 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	22	15–34	5.2 µg/m³	7h	99
2026-07-21	60	31–96	17.4 µg/m³	24h	96
2026-07-20	98	46–107	34.2 µg/m³	24h	92
2026-07-19	109	40–161	40.0 µg/m³	24h	96
2026-07-18	49	21–89	12.8 µg/m³	24h	95
2026-07-17	228	67–354	173.7 µg/m³	24h	100
2026-07-16	153	50–326	99.6 µg/m³	24h	92
2026-07-15	51	50–52	12.2 µg/m³	15h	92

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