What is the air quality trend in Mesquite?

Over the past 8 days, Mesquite had an average AQI of 54 based on station measurements. The worst day was 2026-07-20 with AQI 68.

How is Mesquite air quality measured?

Air quality in Mesquite 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 Mesquite, United States

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 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	67	47–132	19.4 µg/m³	82.3	20h	3
2026-07-20	68	33–156	20.4 µg/m³	68.9	24h	3
2026-07-19	64	36–91	18.4 µg/m³	64.8	23h	3
2026-07-18	57	16–77	15.6 µg/m³	58.2	24h	3
2026-07-17	44	12–65	11.2 µg/m³	41.4	24h	4
2026-07-16	49	28–74	12.8 µg/m³	40.7	24h	3
2026-07-15	46	18–71	11.9 µg/m³	34.9	24h	3
2026-07-14	39	32–46	9.3 µg/m³	21.9	3h	4

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