What is the air quality trend in Machachi?

Over the past 8 days, Machachi had an average AQI of 49 based on station measurements. The worst day was 2026-10-22 with AQI 98.

How is Machachi air quality measured?

Air quality in Machachi 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 Machachi, Ecuador

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

Historical PM2.5 and AQI trend from monitoring stations near Machachi, Ecuador.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 8 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-22	98	98–98	34.3 µg/m³	1h	8
2026-10-21	48	20–117	13.4 µg/m³	24h	10
2026-10-20	56	4–238	22.3 µg/m³	24h	10
2026-10-19	45	17–126	12.2 µg/m³	24h	7
2026-10-18	24	12–71	6.0 µg/m³	24h	8
2026-10-17	36	18–72	8.8 µg/m³	24h	9
2026-10-16	54	17–150	16.1 µg/m³	24h	9
2026-10-15	38	17–55	9.1 µg/m³	20h	9

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