What is the air quality trend in North Chicopee?

Over the past 8 days, North Chicopee had an average AQI of 58 based on station measurements. The worst day was 2026-07-16 with AQI 94.

How is North Chicopee air quality measured?

Air quality in North Chicopee 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 North Chicopee, United States

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

Historical PM2.5 and AQI trend from monitoring stations near North Chicopee, 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	28	20–35	6.5 µg/m³	2h	2
2026-07-21	36	9–65	8.8 µg/m³	24h	4
2026-07-20	37	11–70	9.4 µg/m³	24h	5
2026-07-19	49	20–130	13.5 µg/m³	24h	5
2026-07-18	78	26–145	25.6 µg/m³	24h	5
2026-07-17	86	25–196	33.3 µg/m³	24h	5
2026-07-16	94	36–188	37.1 µg/m³	24h	5
2026-07-15	60	27–165	18.8 µg/m³	22h	5

Back to North Chicopee Air Quality