What is the air quality trend in Jenison?

Over the past 8 days, Jenison had an average AQI of 105 based on station measurements. The worst day was 2026-07-17 with AQI 219.

How is Jenison air quality measured?

Air quality in Jenison 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 Jenison, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	76	38–143	24.2 µg/m³	47.7	13h	2
2026-07-20	102	61–165	38.1 µg/m³	84.4	23h	3
2026-07-19	104	35–177	38.5 µg/m³	76.7	23h	2
2026-07-18	70	30–165	23.1 µg/m³	48.5	24h	2
2026-07-17	219	77–365	158.9 µg/m³	360.8	24h	2
2026-07-16	192	65–327	129.5 µg/m³	316.6	24h	2
2026-07-15	42	27–58	10.2 µg/m³	23.5	23h	2
2026-07-14	42	27–49	10.0 µg/m³	23.5	10h	2

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