What is the air quality trend in Soledad de Graciano Sánchez?

Over the past 15 days, Soledad de Graciano Sánchez had an average AQI of 44 based on station measurements. The worst day was 2026-07-18 with AQI 56.

How is Soledad de Graciano Sánchez air quality measured?

Air quality in Soledad de Graciano Sánchez 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 Soledad de Graciano Sánchez, Mexico

Name: Soledad de Graciano Sánchez Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Soledad de Graciano Sánchez, Mexico.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

329h

PM2.5 Station

329h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	49	31–63	12.9 µg/m³	3h	4
2026-07-21	48	19–122	12.8 µg/m³	23h	3
2026-07-20	46	18–78	12.1 µg/m³	24h	3
2026-07-19	47	20–83	12.5 µg/m³	23h	4
2026-07-18	56	15–233	20.2 µg/m³	24h	3
2026-07-17	41	9–80	10.6 µg/m³	24h	4
2026-07-16	47	24–75	12.2 µg/m³	24h	4
2026-07-15	44	6–75	11.3 µg/m³	24h	4
2026-07-14	47	20–97	12.4 µg/m³	23h	3
2026-07-13	31	10–60	7.7 µg/m³	23h	4
2026-07-12	33	10–77	8.3 µg/m³	24h	3
2026-07-11	43	22–62	10.6 µg/m³	24h	3
2026-07-10	43	22–60	10.8 µg/m³	23h	4
2026-07-09	44	18–90	11.4 µg/m³	24h	4
2026-07-08	42	24–63	10.5 µg/m³	19h	4

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