What is the air quality trend in Peachtree Corners?

Over the past 7 days, Peachtree Corners had an average AQI of 37 based on station measurements. The worst day was 2026-10-16 with AQI 85.

How is Peachtree Corners air quality measured?

Air quality in Peachtree Corners 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 Peachtree Corners, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

86h

PM2.5 Station

86h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	4	4–5	1.1 µg/m³	0.3	3h	1
2026-10-20	7	2–13	1.6 µg/m³	2.1	9h	1
2026-10-18	8	8–8	2.0 µg/m³	2.4	1h	1
2026-10-17	12	4–30	2.9 µg/m³	3.1	5h	1
2026-10-16	85	70–98	28.2 µg/m³	30.2	24h	1
2026-10-15	71	39–88	21.5 µg/m³	22.1	24h	1
2026-10-14	73	40–91	22.5 µg/m³	23.1	20h	1

Back to Peachtree Corners Air Quality