What is the air quality trend in Ponca City?

Over the past 14 days, Ponca City had an average AQI of 40 based on station measurements. The worst day was 2026-07-17 with AQI 59.

How is Ponca City air quality measured?

Air quality in Ponca City 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 Ponca City, United States

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

238h

PM2.5 Station

238h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	52	20–95	14.7 µg/m³	14h	1
2026-07-20	45	25–88	11.7 µg/m³	9h	1
2026-07-19	39	10–90	10.6 µg/m³	15h	1
2026-07-18	46	14–153	13.3 µg/m³	17h	1
2026-07-17	59	11–185	21.1 µg/m³	16h	1
2026-07-16	55	35–98	14.6 µg/m³	14h	1
2026-07-15	41	15–64	10.2 µg/m³	22h	1
2026-07-14	30	10–54	7.3 µg/m³	19h	1
2026-07-13	33	5–61	8.0 µg/m³	20h	1
2026-07-12	34	18–71	8.6 µg/m³	18h	1
2026-07-11	31	5–55	7.4 µg/m³	18h	1
2026-07-10	35	10–53	8.4 µg/m³	18h	1
2026-07-09	33	16–49	7.9 µg/m³	19h	1
2026-07-08	35	11–59	8.6 µg/m³	19h	1

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