What is the air quality trend in High Point?

Over the past 8 days, High Point had an average AQI of 58 based on station measurements. The worst day was 2026-07-17 with AQI 106.

How is High Point air quality measured?

Air quality in High Point 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 High Point, United States

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

152h

PM2.5 Station

152h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	48	30–72	12.4 µg/m³	18h	4
2026-07-20	59	21–105	16.7 µg/m³	21h	3
2026-07-19	58	34–130	16.7 µg/m³	20h	3
2026-07-18	57	17–112	16.9 µg/m³	21h	4
2026-07-17	106	23–237	53.1 µg/m³	24h	3
2026-07-16	60	30–152	17.8 µg/m³	23h	4
2026-07-15	42	28–57	10.2 µg/m³	24h	4
2026-07-14	39	39–39	9.4 µg/m³	1h	2

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